A112438 Next term is the sum of the last 10 digits in the sequence, beginning with a(10) = 7.

0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 7, 14, 19, 29, 40, 44, 38, 44, 42, 37, 43, 42, 37, 39, 45, 44, 45, 48, 50, 43, 41, 38, 40, 32, 32, 30, 28, 27, 32, 32, 32, 34, 31, 26, 29, 35, 38, 42, 44, 44, 41, 38, 38, 43, 42, 40, 39, 40, 33, 32, 31, 31, 23, 24, 24, 25, 28, 34, 36, 39, 45, 47, 48

Offset

1,10

Comments

Variation on Angelini's A112395. The sequence cycles at a(18)=44 and the loop has 312 terms. Computed by Gilles Sadowski.

Links

Table of n, a(n) for n=1..73.

Example

a(18)=44 because 1+9 + 2+9 + 4+0 + 4+4 + 3+8 = 44

Crossrefs

Cf. A112395, A004207, A065075, A001370.

Sequence in context: A355897 A003872 A168374 * A309459 A022090 A245426

Adjacent sequences: A112435 A112436 A112437 * A112439 A112440 A112441

Keyword

base,easy,nonn

Author

Alexandre Wajnberg, Dec 11 2005

Status

approved