A272901 -id:A272901 - cp's OEIS frontend

A272314 Number of representations of A067128(n), n>=2, as sum A067128(k)+A067128(t), k<=t, or a(n)=0 if there is no such expression.

1, 1, 2, 2, 2, 2, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 5, 6, 4, 5, 3, 2, 3, 3, 3, 3, 4, 5, 2, 5, 4, 7, 7, 5, 5, 4, 4, 3, 4, 2, 2, 3, 4, 4, 4, 5, 8, 3, 3, 3, 3, 3, 4, 3, 4, 3, 5, 4, 4, 3, 5, 7, 4, 6, 3, 8, 6, 8, 6, 6, 6, 3, 4, 4, 4, 4, 4, 5, 5, 4, 5, 4, 4, 4, 6

Offset: 2

Vladimir Shevelev, May 10 2016

nonn

The first zero terms calculated by Peter J. C. Moses appear for n=163,186,248,...

Peter J. C. Moses, Table of n, a(n) for n = 2..3001

Cf. A067128, A272879, A272901.

More terms from Peter J. C. Moses, May 10 2016

A272984 Positions of zero terms in A272314.

Original entry on oeis.org

163, 186, 248, 339, 366, 543, 558, 590, 617, 623, 651, 676, 691, 695, 722, 756, 764, 798, 848, 854, 974, 1000, 1084, 1103, 1104, 1114, 1129, 1130, 1211, 1235, 1246, 1249, 1254, 1257, 1262, 1265, 1266, 1273, 1342, 1363, 1408, 1433, 1445, 1456, 1475, 1476, 1574

Offset: 1