A048561 a(n+1) is next smallest nontrivial square beginning with a(n), initial square is 9.

9, 961, 9616201, 961620162020001, 9616201620200016202000200000001, 96162016202000162020002000000018891984632653500321758097698025

Offset

0,1

Comments

Next terms are 125, 251, 502 and 1003 digits long.

Links

Table of n, a(n) for n=0..5.

Crossrefs

Cf. A048562.

Cf. A048557, A249893, A249894, A048559, A249895, A249896, A249897, A249898.

Sequence in context: A036255 A070233 A087590 * A361885 A368019 A112909

Adjacent sequences: A048558 A048559 A048560 * A048562 A048563 A048564

Keyword

nonn,base

Author

Patrick De Geest, May 15 1999

Status

approved