A103841 Numbers not representable as a sum of b^e with b >= 2, e >= 2, e distinct.

1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 18, 19, 21, 22, 23, 26, 29, 30, 34, 35, 37, 38, 39, 42, 45, 46, 50, 51, 53, 54, 55, 58, 61, 62, 66, 67, 69, 70, 71, 74, 77, 78, 82, 83, 86, 87, 94, 99, 101, 102, 103, 109, 110, 115, 118, 119, 126, 131, 135, 142, 147, 151, 158, 163, 167, 179, 183, 195, 199, 211, 227, 291

Offset

1,2

Links

Table of n, a(n) for n=1..73.

Crossrefs

Cf. A001422.

Sequence in context: A093501 A087007 A047586 * A003754 A293427 A293430

Adjacent sequences: A103838 A103839 A103840 * A103842 A103843 A103844

Keyword

nonn,fini,full

Author

Gordon Hamilton, Mar 29 2005

Extensions

More terms from Don Reble, Mar 30 2005, who searched up to 2^24. The proof that this is the full list was completed by Jack Brennen, Mar 30 2005

Status

approved