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A008570
Digits of powers of 9.
2
1, 9, 8, 1, 7, 2, 9, 6, 5, 6, 1, 5, 9, 0, 4, 9, 5, 3, 1, 4, 4, 1, 4, 7, 8, 2, 9, 6, 9, 4, 3, 0, 4, 6, 7, 2, 1, 3, 8, 7, 4, 2, 0, 4, 8, 9, 3, 4, 8, 6, 7, 8, 4, 4, 0, 1, 3, 1, 3, 8, 1, 0, 5, 9, 6, 0, 9, 2, 8, 2, 4, 2, 9, 5, 3, 6, 4, 8, 1, 2, 5, 4, 1, 8, 6, 5, 8, 2, 8, 3, 2, 9, 2, 2, 8, 7, 6, 7, 9
OFFSET
0,2
LINKS
EXAMPLE
Triangle begins:
1;
9;
8, 1;
7, 2, 9;
6, 5, 6, 1;
5, 9, 0, 4, 9;
5, 3, 1, 4, 4, 1;
4, 7, 8, 2, 9, 6, 9;
...
CROSSREFS
Cf. A001019.
Sequence in context: A019888 A154975 A199472 * A244978 A114864 A261025
KEYWORD
nonn,base,easy,tabf
STATUS
approved