

A096279


Sums of successive sums of successive sums of successive sums of successive primes.


4



83, 122, 168, 216, 264, 316, 378, 446, 514, 582, 644, 700, 766, 846, 924, 994, 1062, 1126, 1188, 1258, 1340, 1434, 1528, 1602, 1656, 1704, 1764, 1860, 1984, 2094, 2178, 2260, 2348, 2432, 2514, 2598, 2682, 2766, 2848, 2932, 3018, 3090, 3152, 3242, 3378
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OFFSET

1,1


COMMENTS

The first term is always odd and may be prime. The first terms of more and more successions produce A007443.


LINKS

Seiichi Manyama, Table of n, a(n) for n = 1..10000


EXAMPLE

2 3 5 7 11 successive primes
5 8 12 18 sums of successive primes
13 20 30 sums of successive sums of successive primes
33 50 sums of successive sums of successive sums of successive primes
83 sums of successive sums of successive sums of successive sums of successive primes


PROG

(PARI) \Iterated successive sums of successive sums... of successive primes. \Input number of terms n and the order m. m=0 yields the primes. sucsums(n, m) = { local(a, b, i, j, k); a = primes(1001); b = vector(1001); for(i=1, m, for(j=1, n+n, b[j] = a[j]+ a[j+1]; ); a=b; ); for(k=1, n, print1(a[k]", "); ) }


CROSSREFS

Sequence in context: A261449 A288880 A126117 * A340817 A261087 A140771
Adjacent sequences: A096276 A096277 A096278 * A096280 A096281 A096282


KEYWORD

easy,nonn


AUTHOR

Cino Hilliard, Jun 22 2004


STATUS

approved



