A104821 Positions of prime numbers A104820 in A104819.

3, 297, 4, 7, 12, 45, 330, 391, 82, 85, 92, 121, 251, 124, 214, 129, 304, 130, 353, 131, 137, 139, 144, 160, 163, 192, 286, 340, 146, 315, 150, 151, 158, 144, 160, 163, 192, 286, 340, 144, 160, 163, 192, 286, 340, 170, 172, 144, 160, 163, 192, 286, 340, 207

Offset

1,1

Links

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

Formula

A104821(n)=Position[A104819, A104820(n)]

Crossrefs

Cf. A104807, A104819, A104820.

Sequence in context: A124357 A212798 A157579 * A282195 A334177 A303388

Adjacent sequences: A104818 A104819 A104820 * A104822 A104823 A104824

Keyword

nonn,base

Author

Zak Seidov, Mar 27 2005

Status

approved