A096249 Decimal expansion of Sum(1/l^g) where l and g are the lesser and greater of twin prime pairs.

0, 0, 4, 1, 2, 8, 0, 2, 6, 3, 3, 7, 4, 7, 7, 5, 2, 6, 1, 0, 8, 7, 5, 9, 7, 4, 4, 6, 3, 8, 2, 6, 3, 1, 9, 0, 5, 2, 2, 2, 2, 2, 2, 5, 9, 9, 6, 3, 1, 2, 0, 7, 3, 0, 7, 1, 1, 9, 7, 8, 3, 4, 2, 0, 2, 6, 1, 3, 7, 5, 5, 3, 1, 5, 0, 1, 1, 4, 4, 2, 8, 4, 3, 7, 6, 5, 3, 0, 1, 3, 5, 6, 0, 9, 9, 2, 5, 0, 4, 5, 1, 3, 4, 7, 4

Offset

1,3

Links

Table of n, a(n) for n=1..105.

Prog

(PARI) tptothetp3(n) = { local(x, s, a); default(realprecision, 200); s=0; forprime(x=3, n, if(isprime(x+2), s+=1./x^(x+2))); a=Vec(Str(s)); for(x=3, n, print1(eval(a[x]), ", ")); print(); print(s) }

Crossrefs

Sequence in context: A084460 A216863 A120578 * A081454 A133883 A279816

Adjacent sequences: A096246 A096247 A096248 * A096250 A096251 A096252

Keyword

nonn,cons

Author

Cino Hilliard, Jul 31 2004

Status

approved