code: def same(effective_kernel_size: int):
      """Pads such that the output size matches input size for stride=1."""
      return [
          (effective_kernel_size - 1) // 2,
          effective_kernel_size // 2,
      ]
  
imports: from typing import Callable, Sequence, Union
  from sonnet.src import utils
label_desc: Use image node_id 2 for calling a global function with example usage: same(effective_kernel_size) and returns: list