A359073 Sum of square end-to-end displacements over all n-step self-avoiding walks of A359709.

0, 4, 16, 44, 160, 556, 1744, 12252, 15840, 98876, 138160, 709900, 1155616, 5098260, 11820656, 37085908, 111147104, 281078764, 932893104, 2255139900, 7295211968, 18928121236, 54864568720, 160016686500, 404167501888, 1331607134172, 2945597090384, 10805511468852, 21448743511648

Offset

0,2

Links

Table of n, a(n) for n=0..28.

Crossrefs

Cf. A359709, A103606, A359133, A336448, A001411, A356617, A173380, A337353, A358036, A358046.

Sequence in context: A293629 A217553 A225379 * A134139 A213501 A097125

Adjacent sequences: A359070 A359071 A359072 * A359074 A359075 A359076

Keyword

nonn,walk

Author

Scott R. Shannon, Jan 12 2023

Status

approved