A045493 Unfortunate primes - primes that are not Fortunate numbers.

2, 11, 29, 31, 41, 43, 53, 73, 83, 97, 113, 131, 137, 139, 149, 173, 179, 181, 193, 211, 227, 241, 251, 257, 263, 269, 281, 317, 337, 347, 349, 359, 367, 389, 431, 433, 449, 463, 467, 479, 487, 503, 521, 541, 557, 563, 569, 571, 577, 587, 593, 599, 647, 659

Offset

1,1

Comments

Complement of A046066 in the primes. - Charles R Greathouse IV, Sep 06 2012

References

Martin Gardner, "The Last Recreations", chapter 12 discusses Fortunate numbers.

Links

Table of n, a(n) for n=1..54.

Eric Weisstein's World of Mathematics, Fortunate Prime

Crossrefs

Cf. A005235, A046066.

Sequence in context: A220833 A254627 A206583 * A116038 A213521 A192361

Adjacent sequences: A045490 A045491 A045492 * A045494 A045495 A045496

Keyword

nonn

Author

Jud McCranie

Status

approved