|
| |
|
|
A112583
|
|
Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 4.
|
|
0
| |
|
|
1, 8, 4, 50, 171, 39, 461, 78, 12203, 312, 318880, 2184, 57725, 5804, 1401, 3251
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,2
|
|
|
EXAMPLE
| a(5)=171 because the sum of last five *digits* of the sequence beginning with 0,0,0,0,4, (four zeros followed by a 4) enters in a loop whose length is 171 terms; so a(5)=171
a(6)=39 because "Sum of last six digits" beginning with 0,0,0,0,0,4 enters in a cycle of 39 terms.
Computed by Michael D Beeler.
|
|
|
CROSSREFS
| Cf. A112395.
Sequence in context: A046106 A112584 A112546 * A112589 A038282 A096687
Adjacent sequences: A112580 A112581 A112582 * A112584 A112585 A112586
|
|
|
KEYWORD
| base,easy,nonn
|
|
|
AUTHOR
| Alexandre Wajnberg (alexandre.wajnberg(AT)skynet.be), Dec 17 2005
|
| |
|
|
