|
| |
|
|
A135700
|
|
Palindromes formed from the reflected decimal expansion of golden ratio phi.
|
|
3
| |
|
|
1, 11, 161, 1661, 16161, 161161, 1618161, 16188161, 161808161, 1618008161, 16180308161, 161803308161, 1618033308161, 16180333308161, 161803393308161, 1618033993308161, 16180339893308161, 161803398893308161
(list; table; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,2
|
|
|
COMMENTS
| Phi = 1.61803398874989484820458683436... (see A001622).
The number of digits of a(n) is equal to n.
|
|
|
EXAMPLE
| n ... Successive digits of a(n)
1 ............ ( 1 )
2 ........... ( 1 1 )
3 .......... ( 1 6 1 )
4 ......... ( 1 6 6 1 )
5 ........ ( 1 6 1 6 1 )
6 ....... ( 1 6 1 1 6 1 )
7 ...... ( 1 6 1 8 1 6 1 )
8 ..... ( 1 6 1 8 8 1 6 1 )
9 .... ( 1 6 1 8 0 8 1 6 1 )
10 .. ( 1 6 1 8 0 0 8 1 6 1 )
|
|
|
CROSSREFS
| Cf. A001622, A002113.
Cf. A138072, A138073.
Sequence in context: A191534 A156933 A158512 * A205086 A141876 A174364
Adjacent sequences: A135697 A135698 A135699 * A135701 A135702 A135703
|
|
|
KEYWORD
| base,nonn,tabl
|
|
|
AUTHOR
| Omar E. Pol (info(AT)polprimos.com), Mar 01 2008, Mar 28 2008
|
| |
|
|
