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A118210
Numerators of the coefficients of (x-1)(x-2)... in the interpolating polynomial through the first n primes.
1
2, 1, 1, -1, 1, -3, 23, -53, 23, -79, 457, -89, 1213, -463, 89, 3667, -457, 1181, -95059, 27967, -123601, 93209, -10741, 29, -392351, 1560269, 73789, -1224791, 36000427, -339667, 280099, -64339153, 22544987, -1599245737, 42785159, -133486139, 5539281131
OFFSET
1,1
LINKS
Eric Weisstein's World of Mathematics, Magata's Constant
EXAMPLE
2 + (1 + (1/2 + (-1/6 + (1/8 + (...(-4 + x))*(-3 + x))*(-2 + x))*(-1 + x)
CROSSREFS
KEYWORD
sign,frac
AUTHOR
Eric W. Weisstein, Apr 14 2006
STATUS
approved