A171930 Records in A171922 (positions).

1, 2, 4, 7, 10, 15, 17, 23, 25, 31, 39, 41, 50, 56, 97, 118, 120, 181, 195, 203, 205, 208, 283, 295, 335, 408, 475, 497, 502, 560, 588, 616, 623, 723, 725, 866, 875, 877, 895, 924, 1058, 1221, 1435, 1453, 1476, 1490, 1537, 1628, 1731, 1982, 2028

Offset

1,2

Links

Hugo van der Sanden, Table of n, a(n) for n = 1..87

Crossrefs

Cf. A171921, A171922, A171926, A171927.

Sequence in context: A261252 A056750 A171926 * A276164 A306221 A095116

Adjacent sequences: A171927 A171928 A171929 * A171931 A171932 A171933

Keyword

nonn

Author

Hugo van der Sanden, Oct 23 2010, Oct 24 2010

Status

approved