diff --git a/vortex-cuda/kernels/src/dynamic_dispatch.cu b/vortex-cuda/kernels/src/dynamic_dispatch.cu
index ef9c824e187..b2a3b5aed44 100644
--- a/vortex-cuda/kernels/src/dynamic_dispatch.cu
+++ b/vortex-cuda/kernels/src/dynamic_dispatch.cu
@@ -114,6 +114,17 @@ __device__ inline void dynamic_source_op(const T *__restrict input,
         return;
     }
 
+    case SourceOp::SEQUENCE: {
+        // Generate a linear sequence: value[i] = base + i * multiplier.
+        // Used for SequenceArray (e.g. monotonic run-end endpoints).
+        const T base = static_cast<T>(source_op.params.sequence.base);
+        const T mul = static_cast<T>(source_op.params.sequence.multiplier);
+        for (uint32_t i = threadIdx.x; i < chunk_len; i += blockDim.x) {
+            smem_output[i] = base + static_cast<T>(chunk_start + i) * mul;
+        }
+        break;
+    }
+
     default:
         __builtin_unreachable();
     }
diff --git a/vortex-cuda/kernels/src/dynamic_dispatch.h b/vortex-cuda/kernels/src/dynamic_dispatch.h
index 9f7dc122f1b..bbbbe853f49 100644
--- a/vortex-cuda/kernels/src/dynamic_dispatch.h
+++ b/vortex-cuda/kernels/src/dynamic_dispatch.h
@@ -60,10 +60,16 @@ union SourceParams {
         uint64_t num_runs;
         uint64_t offset;
     } runend;
+
+    /// Generate a linear sequence: `value[i] = base + i * multiplier`.
+    struct SequenceParams {
+        int64_t base;
+        int64_t multiplier;
+    } sequence;
 };
 
 struct SourceOp {
-    enum SourceOpCode { BITUNPACK, LOAD, RUNEND } op_code;
+    enum SourceOpCode { BITUNPACK, LOAD, RUNEND, SEQUENCE } op_code;
     union SourceParams params;
 };
 
diff --git a/vortex-cuda/src/dynamic_dispatch/mod.rs b/vortex-cuda/src/dynamic_dispatch/mod.rs
index dd4e78c47af..dc5ad14c043 100644
--- a/vortex-cuda/src/dynamic_dispatch/mod.rs
+++ b/vortex-cuda/src/dynamic_dispatch/mod.rs
@@ -75,6 +75,17 @@ impl SourceOp {
             },
         }
     }
+
+    /// Generate a linear sequence: `value[i] = base + i * multiplier`.
+    /// Used for SequenceArray (e.g. monotonic run-end endpoints).
+    pub fn sequence(base: i64, multiplier: i64) -> Self {
+        Self {
+            op_code: SourceOp_SourceOpCode_SEQUENCE,
+            params: SourceParams {
+                sequence: SourceParams_SequenceParams { base, multiplier },
+            },
+        }
+    }
 }
 
 impl ScalarOp {
@@ -1004,4 +1015,60 @@ mod tests {
 
         Ok(())
     }
+
+    #[rstest]
+    #[case(0u32, 1u32, 100)]
+    #[case(5u32, 3u32, 2048)]
+    #[case(0u32, 1u32, 4096)]
+    #[case(100u32, 7u32, 5000)]
+    #[crate::test]
+    fn test_sequence_unsigned(
+        #[case] base: u32,
+        #[case] multiplier: u32,
+        #[case] len: usize,
+    ) -> VortexResult<()> {
+        use vortex::dtype::Nullability;
+        use vortex::encodings::sequence::SequenceArray;
+
+        let expected: Vec<u32> = (0..len).map(|i| base + (i as u32) * multiplier).collect();
+
+        let seq = SequenceArray::try_new_typed(base, multiplier, Nullability::NonNullable, len)?;
+
+        let cuda_ctx = CudaSession::create_execution_ctx(&VortexSession::empty())?;
+        let (plan, _bufs) = build_plan(&seq.into_array(), &cuda_ctx)?;
+
+        let actual = run_dynamic_dispatch_plan(&cuda_ctx, expected.len(), &plan)?;
+        assert_eq!(actual, expected);
+
+        Ok(())
+    }
+
+    #[rstest]
+    #[case(0i32, 1i32, 100)]
+    #[case(-10i32, 3i32, 2048)]
+    #[case(100i32, -1i32, 100)]
+    #[case(-500i32, -7i32, 50)]
+    #[case(0i32, 1i32, 5000)]
+    #[crate::test]
+    fn test_sequence_signed(
+        #[case] base: i32,
+        #[case] multiplier: i32,
+        #[case] len: usize,
+    ) -> VortexResult<()> {
+        use vortex::dtype::Nullability;
+        use vortex::encodings::sequence::SequenceArray;
+
+        let expected: Vec<i32> = (0..len).map(|i| base + (i as i32) * multiplier).collect();
+
+        let seq = SequenceArray::try_new_typed(base, multiplier, Nullability::NonNullable, len)?;
+
+        let cuda_ctx = CudaSession::create_execution_ctx(&VortexSession::empty())?;
+        let (plan, _bufs) = build_plan(&seq.into_array(), &cuda_ctx)?;
+
+        let actual_u32 = run_dynamic_dispatch_plan(&cuda_ctx, expected.len(), &plan)?;
+        let actual: Vec<i32> = actual_u32.into_iter().map(|v| v as i32).collect();
+        assert_eq!(actual, expected);
+
+        Ok(())
+    }
 }
diff --git a/vortex-cuda/src/dynamic_dispatch/plan_builder.rs b/vortex-cuda/src/dynamic_dispatch/plan_builder.rs
index c381f0c3430..db5b040871c 100644
--- a/vortex-cuda/src/dynamic_dispatch/plan_builder.rs
+++ b/vortex-cuda/src/dynamic_dispatch/plan_builder.rs
@@ -26,6 +26,8 @@ use vortex::encodings::fastlanes::FoR;
 use vortex::encodings::fastlanes::FoRArray;
 use vortex::encodings::runend::RunEnd;
 use vortex::encodings::runend::RunEndArrayParts;
+use vortex::encodings::sequence::Sequence;
+use vortex::encodings::sequence::SequenceArrayParts;
 use vortex::encodings::zigzag::ZigZag;
 use vortex::error::VortexResult;
 use vortex::error::vortex_bail;
@@ -82,6 +84,7 @@ struct Pipeline {
 /// - `ALPArray` → recurse + `ALP` scalar op (f32 only, no patches)
 /// - `DictArray` → input stage for values + recurse codes + `DICT` scalar op
 /// - `RunEndArray` → input stages for ends/values + `RUNEND` source
+/// - `SequenceArray` → `SEQUENCE` source (integer ptypes only)
 /// - `SliceArray` → resolve via child's slice reduce/kernel
 ///
 /// # Limitations
@@ -158,6 +161,8 @@ impl PlanBuilderState<'_> {
             self.walk_primitive(array)
         } else if id == Slice::ID {
             self.walk_slice(array)
+        } else if id == Sequence::ID {
+            self.walk_sequence(array)
         } else {
             vortex_bail!(
                 "Encoding {:?} not supported by dynamic dispatch plan builder",
@@ -305,6 +310,25 @@ impl PlanBuilderState<'_> {
         Ok(pipeline)
     }
 
+    /// SequenceArray → SEQUENCE source op
+    ///
+    /// Generates `value[i] = base + i * multiplier` on the GPU.
+    fn walk_sequence(&mut self, array: ArrayRef) -> VortexResult<Pipeline> {
+        let seq = array
+            .try_into::<Sequence>()
+            .map_err(|_| vortex_err!("Expected SequenceArray"))?;
+        let SequenceArrayParts {
+            base, multiplier, ..
+        } = seq.into_parts();
+
+        Ok(Pipeline {
+            source: SourceOp::sequence(base.cast()?, multiplier.cast()?),
+            scalar_ops: vec![],
+            // SEQUENCE does not have an input pointer.
+            input_ptr: 0,
+        })
+    }
+
     /// RunEndArray → add input stages for ends and values, RUNEND source op.
     fn walk_runend(&mut self, array: ArrayRef) -> VortexResult<Pipeline> {
         let re = array