

A267551


Lucas numbers written backwards.


0



2, 1, 3, 4, 7, 11, 81, 92, 74, 67, 321, 991, 223, 125, 348, 4631, 7022, 1753, 8775, 9439, 72151, 67442, 30693, 97046, 286301, 167761, 344172, 402934, 746017, 1589411, 8940681, 9430103, 7480784, 6911887, 34025721, 93233602, 28258333, 12581045, 30830478
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OFFSET

0,1


LINKS

Table of n, a(n) for n=0..38.


FORMULA

a(n) = A004086(A000032(n)).


EXAMPLE

81 is in the sequence because 7 + 11 = 18, which is 81 written backwards.


MATHEMATICA

FromDigits[Reverse[IntegerDigits[#]]]&/@LucasL[Range[0, 50]]


PROG

(MAGMA) [Seqint(Reverse(Intseq(Lucas(n)))): n in [0..50]];
(PARI) a(n) = eval(concat(Vecrev(Str(fibonacci(n+1)+fibonacci(n1))))); \\ Altug Alkan, Jan 17 2016


CROSSREFS

Cf. A000032, A004086, A004091, A140463.
Sequence in context: A268615 A061084 A000032 * A055391 A177940 A304590
Adjacent sequences: A267548 A267549 A267550 * A267552 A267553 A267554


KEYWORD

nonn,base


AUTHOR

Vincenzo Librandi, Jan 17 2016


STATUS

approved



