A340076 Positions of ones in A340075.

1, 2, 3, 5, 6, 7, 11, 13, 17, 19, 23, 26, 29, 31, 37, 39, 41, 43, 47, 53, 55, 59, 61, 67, 71, 73, 78, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 138, 139, 149, 151, 157, 163, 167, 173, 179, 181, 182, 191, 193, 195, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 259, 263, 269, 271, 277, 281, 283

Offset: 1

Author

Antti Karttunen, Dec 29 2020

Keywords

• nonn

Comments

Subsequence of A340150 from which this differs for the first time at n=98, as this lacks the term 445 which is present in A340076.

If one applies prime shift (A003961) to each term, and then sorts the results into the ascending order, one gets A340077.

Links

• Antti Karttunen, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A340075, A340077.

Subsequence of A340150.

Programs

PARI

isA340076(n) = (1==A340075(n)); \\ See A340075 for the other needed code.