A234321 Positive integers that are not the sum of distinct Ramanujan primes.

1, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 25, 26, 27, 32, 33, 34, 35, 36, 37, 38, 39, 44, 45, 50, 51, 53, 55, 56, 62, 63, 65, 68, 74, 79, 85, 91, 92, 94, 122

Offset

1,2

Comments

Paksoy showed that every integer > 122 is the sum of distinct Ramanujan primes (A104272).

Links

Table of n, a(n) for n=1..48.

M. B. Paksoy, Derived Ramanujan primes: R'_n, arXiv:1210.6991 [math.NT], 2012.

Crossrefs

Cf. A104272, A231407, A231408.

Sequence in context: A026452 A271928 A039157 * A364972 A114036 A261793

Adjacent sequences: A234318 A234319 A234320 * A234322 A234323 A234324

Keyword

fini,full,nonn

Author

Jonathan Sondow, Dec 28 2013

Status

approved