A001549 Related to Gilbreath conjecture. (Formerly M3376 N1360)

4, 10, 17, 18, 30, 34, 69, 109, 111, 189, 192, 193, 194, 195, 311, 763, 898, 900, 2215, 2810, 2811, 2812, 2813, 3417, 4260, 6000, 6002, 6003, 6004, 23331, 31569, 31601, 31602, 31605, 31606, 31617, 31625, 31627, 92716, 104071, 141818, 141819, 271743, 271747, 325218

Offset

1,1

Comments

Records in the sequence n+A000232(n) = 4, 10, 17, 18, 30, 30, 30, 30, 34, 69, 109, 109, 111, 111, 189, 192, 193,... - R. J. Mathar, May 10 2023

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).

Links

T. D. Noe, Table of n, a(n) for n=1..83

R. B. Killgrove and K. E. Ralston, On a conjecture concerning the primes, Math. Comp., 13 (1959), 121-122.

Index entries for primes, gaps between

Crossrefs

Cf. A000232, A036277.

Sequence in context: A211160 A310535 A310536 * A211646 A287001 A310537

Adjacent sequences: A001546 A001547 A001548 * A001550 A001551 A001552

Keyword

nonn

Author

N. J. A. Sloane

Status

approved