A352910 The j-values of pairs (i,j) listed in A352909.

0, 1, 0, 2, 0, 3, 2, 1, 0, 4, 0, 5, 4, 1, 0, 6, 4, 2, 0, 7, 6, 5, 4, 3, 2, 1, 0, 8, 0, 9, 8, 1, 0, 10, 8, 2, 0, 11, 10, 9, 8, 3, 2, 1, 0, 12, 8, 4, 0, 13, 12, 9, 8, 5, 4, 1, 0, 14, 12, 10, 8, 6, 4, 2, 0, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 16, 0

Offset: 1

Author

N. J. A. Sloane, Apr 09 2022

Keywords

• nonn
• tabf
• base

Comments

See A295989 for the i-values.

Links

• Rémy Sigrist, Table of n, a(n) for n = 1..6563 (values for i+j <= 256)

Crossrefs

Cf. A352909, A295989.

Programs

Mathematica

A352910list[ij_] := Select[Range[ij, 0, -1], BitAnd[#, ij-#] == 0 &];
Flatten[Array[A352910list, 25, 0]] (* Paolo Xausa, Feb 24 2024 *)