A256403 Records in A166133.

1, 2, 4, 8, 12, 16, 21, 24, 69, 201, 213, 319, 469, 519, 1141, 2321, 39203, 72899, 324899, 359999, 675683, 777923, 1127843, 4536899, 6718463, 10036223, 30272003, 44916803, 54022499, 100761443, 108743183, 110249999, 212051843, 233722943, 289952783, 326163599

Offset

1,2

Comments

See the "blog" file in A166133 for discussion.

Links

John Mason, Table of n, a(n) for n = 1..142

Crossrefs

Cf. A166133, A256404.

Sequence in context: A349725 A351623 A256409 * A308013 A260090 A351873

Adjacent sequences: A256400 A256401 A256402 * A256404 A256405 A256406

Keyword

nonn

Author

N. J. A. Sloane, Apr 01 2015

Status

approved