A248390 Composite terms in A247665 in order of appearance.

4, 9, 8, 15, 14, 25, 27, 16, 49, 121, 169, 85, 57, 32, 161, 319, 403, 125, 289, 81, 361, 64, 259, 529, 451, 841, 559, 961, 235, 901, 177, 1159, 128, 343, 1369, 1541, 781, 1681, 2117, 1027, 1849, 2573, 445, 2209, 1649, 2809, 243, 1121, 122, 707

Offset

1,1

Links

Russ Cox and N. J. A. Sloane, Table of n, a(n) for n = 1..19456

Crossrefs

Cf. A247665, A248388, A248391.

Sequence in context: A220533 A357313 A085084 * A075570 A308289 A236630

Adjacent sequences: A248387 A248388 A248389 * A248391 A248392 A248393

Keyword

nonn,look

Author

Russ Cox and N. J. A. Sloane, Oct 16 2014

Status

approved