A002228 - OEIS

A002228

Smallest prime p such that first n primes (p_1=2, ..., p_n) are 11th power residues mod p.
(Formerly M5438 N2364)

331, 39139, 253243, 4397207, 21587171, 781712537, 781712537, 25467966877, 1304374210679, 4331892405391

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OFFSET

1,1

REFERENCES

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

A. E. Western and J. C. P. Miller, Tables of Indices and Primitive Roots. Royal Society Mathematical Tables, Vol. 9, Cambridge Univ. Press, 1968, p. XXIV.

LINKS

Table of n, a(n) for n=1..10.

A. E. Western and J. C. P. Miller, Tables of Indices and Primitive Roots, Royal Society Mathematical Tables, Vol. 9, Cambridge Univ. Press, 1968 [Annotated scans of selected pages]

CROSSREFS

Cf. A002223-A002227, A060363, A060364.

Sequence in context: A154083 A237475 A060894 * A199820 A255389 A133141

Adjacent sequences: A002225 A002226 A002227 * A002229 A002230 A002231

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane

EXTENSIONS

More terms from Don Reble, Oct 12 2001

a(9)-a(10) from Sergey Paramonov, Apr 14 2024

STATUS

approved