|
Search: id:A102850
|
|
|
| A102850 |
|
Non-monotonic "True so far" sequence: In the first n terms, the digit (a(n) mod 10) occurs floor(a(n)/10) times. a(n) is chosen to be the smallest number that meets this condition. |
|
+0
2
|
|
| 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 24, 25, 26, 27, 28, 29, 30, 34, 35, 36, 37, 38, 39, 40, 45, 46, 47, 48, 49, 50, 56, 57, 58, 59, 60, 67, 68, 69, 70, 78, 79, 80, 89, 90, 102, 103, 104, 105, 106, 107, 108, 109, 112, 113, 114, 115, 116, 117, 118, 119, 123, 124
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
COMMENT
|
Sequence has 5191475 terms. The numbers of occurrences of digits 0-9 are 3589309, 4812817, 4977431, 4564762, 3741602, 3738734, 3599425, 3599878, 3598956, 3589537. This sequence first differs from A102357 at a(351) = 920 because this is the first term that is less than the previous term, 1002.
|
|
EXAMPLE
|
a(10) = 20 because up to this point there are two 0 digits in the sequence, including the 0 in 20.
a(5191476) doesn't exist. 35893100 would yield a total of 3589311 0's, while 35893110 or 35893120 would yield 3589310 0's. Similar reasons prevent another term ending with any other digit.
|
|
CROSSREFS
|
Cf. A102357.
Sequence in context: A031955 A029742 A043638 this_sequence A102357 A043493 A105959
Adjacent sequences: A102847 A102848 A102849 this_sequence A102851 A102852 A102853
|
|
KEYWORD
|
base,easy,fini,nonn,less
|
|
AUTHOR
|
David Wasserman (wasserma(AT)spawar.navy.mil), Feb 28 2005
|
|
|
Search completed in 0.002 seconds
|
