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A107823
Indices of primes occurring in A107803.
13
3, 16, 2, 6, 5, 7, 4, 12, 9, 1, 10, 8, 11, 13, 14, 15, 19, 18, 20, 21, 22, 17, 24, 23, 27, 26, 28, 25, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61
OFFSET
1,1
FORMULA
A107823(n)=pi(A107803(n))
KEYWORD
easy,nonn
AUTHOR
Zak Seidov, May 24 2005
STATUS
approved