|
Search: id:A082027
|
|
|
| A082027 |
|
a(1)=6; a(n) is concatenation of the squares of each digit of a(n-1), in order (in base 10). |
|
+0
1
|
|
| 6, 36, 936, 81936, 64181936, 3616164181936, 93613613616164181936, 819361936193613613616164181936, 641819361819361819361936193613613616164181936
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
If m is a member of the sequence consisting of k base-10 digits, every member of the sequence greater than m is congruent to m modulo 10^k.
|
|
EXAMPLE
|
a(4)=81936 because the squares of the digits of a(3)--namely, 9, 3 and 6--are 81, 9 and 36 respectively.
|
|
CROSSREFS
|
Cf. A061588, A082026.
Sequence in context: A080491 A077704 A077290 this_sequence A069031 A061234 A061584
Adjacent sequences: A082024 A082025 A082026 this_sequence A082028 A082029 A082030
|
|
KEYWORD
|
base,easy,nonn
|
|
AUTHOR
|
Matthew Vandermast (ghodges14(AT)comcast.net), Apr 01 2003
|
|
|
Search completed in 0.002 seconds
|
