A367827 Antidiagonal sums of A367825.

1, 2, 3, 8, 7, 22, 15, 44, 23, 62, 52, 102, 55, 170, 114, 152, 136, 290, 154, 362, 189, 308, 119, 530, 238, 546, 443, 550, 403, 842, 382, 962, 615, 288, 800, 938, 573, 1370, 1008, 1184, 796, 1682, 813, 1850, 250, 1238, 1473, 2210, 1058, 2192, 1476

Offset

0,2

Links

Stefano Spezia, Table of n, a(n) for n = 0..10000

Mathematica

A367825[0, 0]=1; A367825[n_, k_]:=Denominator[(FromDigits[Reverse[IntegerDigits[n]]]-k)/(n+k)]; Table[Sum[A367825[n-k, k], {k, 0, n}], {n, 0, 50}]

Crossrefs

Cf. A004086, A367825.

Sequence in context: A171046 A250116 A318949 * A100836 A173162 A198104

Adjacent sequences: A367824 A367825 A367826 * A367828 A367829 A367830

Keyword

nonn,base

Author

Stefano Spezia, Dec 02 2023

Status

approved