A077019 a(n) is the smallest number for which the prime distance A051699 is equal to n.

2, 1, 0, 26, 93, 118, 119, 120, 531, 532, 897, 1140, 1339, 1340, 1341, 1342, 1343, 1344, 9569, 15702, 15703, 15704, 15705, 19632, 19633, 19634, 19635, 31424, 31425, 31426, 31427, 31428, 31429, 31430, 31431, 31432, 31433, 155958, 155959, 155960, 155961, 155962, 155963, 155964

Offset

0,1

Links

David A. Corneth, Table of n, a(n) for n = 0..775 (using b-file from A002386)

Eric Weisstein's World of Mathematics, Prime Distance

Prog

(PARI) d(n) = if(n<1, 2*(n==0), min(nextprime(n)-n, n-precprime(n))); \\ A051699
a(n) = my(k=0); while (d(k) != n, k++); k; \\ Michel Marcus, Aug 21 2019

Crossrefs

Cf. A002386, A051699.

Sequence in context: A268436 A249570 A051652 * A139037 A108511 A261160

Adjacent sequences: A077016 A077017 A077018 * A077020 A077021 A077022

Keyword

nonn

Author

Eric W. Weisstein, Oct 17 2002

Extensions

More terms from Michel Marcus, Aug 21 2019

Status

approved