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A138068
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Triangle read by rows: row n lists the digits of A135634(n), the palindromic number formed from the reflected decimal expansion of e.
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4
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2, 2, 2, 2, 7, 2, 2, 7, 7, 2, 2, 7, 1, 7, 2, 2, 7, 1, 1, 7, 2, 2, 7, 1, 8, 1, 7, 2, 2, 7, 1, 8, 8, 1, 7, 2, 2, 7, 1, 8, 2, 8, 1, 7, 2, 2, 7, 1, 8, 2, 2, 8, 1, 7, 2, 2, 7, 1, 8, 2, 8, 2, 8, 1, 7, 2, 2, 7, 1, 8, 2, 8, 8, 2, 8, 1, 7, 2
(list; table; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Also, successive digits of the numbers A135634(n).
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EXAMPLE
| Triangle begins:
...... 2
..... 2,2
.... 2,7,2
... 2,7,7,2
.. 2,7,1,7,2
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CROSSREFS
| Decimal expansion of e: A001113. Cf. A135634, A135696, A138069.
Sequence in context: A024723 A035470 A061292 * A054083 A066874 A087577
Adjacent sequences: A138065 A138066 A138067 * A138069 A138070 A138071
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KEYWORD
| easy,nonn,tabl,base
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AUTHOR
| Omar E. Pol (info(AT)polprimos.com), Mar 03 2008
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