|
| |
|
|
A098320
|
|
a(1)=0; for i>=1, a(i+1)=position of first occurrence of a(i) in decimal expansion of 1/e.
|
|
11
| |
|
|
0, 27, 88, 308, 267, 922, 811, 40, 150, 173, 555, 1751, 3389, 5859, 10579, 227865, 560966, 1382684, 12331649, 118447869
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,2
|
|
|
COMMENTS
| Recurrence sequence based on positions of digits in decimal places of 1/e.
|
|
|
EXAMPLE
| So for example, a(2)=27 because 27th digit of 1/e after decimal point is 0.
a(3)=88 because 88th decimal digit of 1/e is where 27 appears,
a(4)=308 because 308th to 309th decimal digits of 1/e form "88" and so on.
|
|
|
CROSSREFS
| Cf. A097614 for the analogous recurrence sequence for Pi, A098266 for e recurrence, A098289 for ln(2) recurrence, A098290 for Zeta(3) recurrence, A098319 for 1/Pi recurrence. See A068985 for digits of 1/e.
Sequence in context: A036925 A028993 A007266 * A034990 A090949 A046735
Adjacent sequences: A098317 A098318 A098319 * A098321 A098322 A098323
|
|
|
KEYWORD
| easy,nonn,base
|
|
|
AUTHOR
| Mark Hudson (mrmarkhudson(AT)hotmail.com), Sep 03 2004
|
|
|
EXTENSIONS
| More terms from Ben Ross (bmr180(AT)psu.edu), Feb 01 2006
|
| |
|
|
