A322678 Records in A072627.

0, 1, 2, 4, 6, 7, 8, 9, 10, 12, 14, 18, 21, 22, 24, 26, 29, 31, 35, 38, 39, 41, 46, 51, 52, 56, 61, 62, 70, 82, 91, 97, 101, 104, 112, 118, 122, 127, 138, 143, 159, 163, 170, 175, 188, 196, 199, 201, 211, 221, 226, 235, 236, 249, 258, 276, 289, 295, 298, 303

Offset

1,3

Links

Table of n, a(n) for n=1..60.

Formula

a(n) = A072627(A322676(n)).

Prog

(PARI) r=-1; for(n=1, 10^6, t=sumdiv(n, d, isprime(d-1)); if(t>r, r=t; print1(t, ", ")));

Crossrefs

Cf. A072627, A202728, A322676.

Sequence in context: A260399 A229785 A101616 * A285137 A047295 A039045

Adjacent sequences: A322675 A322676 A322677 * A322679 A322680 A322681

Keyword

nonn

Author

Daniel Suteu, Dec 23 2018

Status

approved