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A083479
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The natural numbers with all terms of A033638 inserted.
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3
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0, 1, 1, 1, 2, 2, 3, 3, 4, 5, 5, 6, 7, 7, 8, 9, 10, 10, 11, 12, 13, 13, 14, 15, 16, 17, 17, 18, 19, 20, 21, 21, 22, 23, 24, 25, 26, 26, 27, 28, 29, 30, 31, 31, 32, 33, 34, 35, 36, 37, 37, 38, 39, 40, 41, 42, 43, 43, 44, 45, 46, 47, 48, 49, 50, 50, 51, 52, 53, 54, 55, 56, 57, 57
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,5
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COMMENTS
| Row n of A049597 has a(n+1) nonzero values.
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EXAMPLE
| There are three 1's, one from the natural numbers and two from A033638.
When viewed as an array the sequence begins:
0
1
1 1
2 2
3 3 4
5 5 6
7 7 8 9
10 10 11 12
13 13 14 15 16
17 17 18 19 20
21 21 22 23 24 25
26 26 27 28 29 30
...
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CROSSREFS
| Cf. A033638, A049597, A054243, A060510.
Cf. A002620, A083480, A083906.
Sequence in context: A029092 A168581 A024699 * A112231 A173329 A084630
Adjacent sequences: A083476 A083477 A083478 * A083480 A083481 A083482
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KEYWORD
| easy,nonn,tabf
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AUTHOR
| Alford Arnold (Alford1940(AT)aol.com), Jun 08 2003
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EXTENSIONS
| Edited and extended by David Wasserman (wasserma(AT)spawar.navy.mil), Nov 16 2004
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