A014425 - OEIS

A014425

From table of maximal epacts e(p) and corresponding primes p, for x_0=2, x_{m+1} = (x_m)^2-1; sequence gives e(p).

2, 4, 8, 11, 12, 13, 14, 18, 25, 28, 30, 36, 37, 38, 48, 64, 65, 67, 73, 87, 90, 105, 136, 151, 180, 186, 210, 246, 264, 292, 312, 328, 331

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OFFSET

1,1

REFERENCES

R. K. Guy, How to factor a number, Proc. 5th Manitoba Conf. Numerical Math., Congress. Num. 16 (1975), 49-89.

LINKS

CROSSREFS

KEYWORD

nonn,more

AUTHOR

STATUS

approved