A048282 Beginning of n consecutive quadratic residues mod A025046(n).

0, 4, 4, 15, 21, 0, 58, 69, 83, 0, 99, 235, 1254, 1926, 1153, 0, 2256, 0, 1843, 999, 16864, 0, 3197, 2677, 39556, 82048, 42459, 0, 109013, 0, 134283, 8073, 357713, 99475, 809840, 33031, 1425824, 507881, 1710122, 0, 4412317, 0, 6192758, 53859, 12122521, 0, 25089415

Offset

2,2

Links

Table of n, a(n) for n=2..48.

Crossrefs

Cf. A025046.

Sequence in context: A325655 A117187 A138767 * A068592 A198313 A219350

Adjacent sequences: A048279 A048280 A048281 * A048283 A048284 A048285

Keyword

nonn

Author

David W. Wilson

Extensions

a(34)-a(41) from Sean A. Irvine, Jun 13 2021

a(36) and a(40) corrected by and a(42)-a(48) from Jinyuan Wang, Apr 11 2026

Status

approved