The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A324008 Decimal expansion of the sum of reciprocals of the products of k consecutive Fibonacci numbers, k>0. 2
 6, 0, 9, 2, 2, 4, 3, 4, 4, 7, 4, 3, 4, 4, 4, 2, 1, 1, 2, 1, 1, 7, 3, 8, 7, 3, 7, 6, 3, 0, 4, 0, 4, 1, 3, 1, 4, 6, 2, 7, 5, 2, 4, 3, 0, 7, 2, 8, 4, 7, 5, 5, 2, 3, 6, 7, 8, 8, 5, 5, 1, 4, 2, 9, 0, 3, 3, 5, 7, 9, 6, 5, 5, 2, 8, 6, 4, 6, 8, 1, 7, 4, 4, 5, 6, 8, 0, 7, 9, 1, 6, 7, 7, 3, 6, 1, 4, 5, 1, 4, 4, 7, 4, 6, 5 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Start of Array, the decimal expansion of Sum_{k>=1} 1/Product of the k consecutive Fibonacci numbers. k A_xxxxx Expansion 1 A079586 3.3598856662431775531720113029189271796889051337319684864955538153251 2 A290565 1.7738775832851323438023627656769659228307232393594341108392290498649 3 A324007 0.7108553514293284168876944903842708330451180484103086399749735149369 4         0.2049150281252628794885329140859047056992270504855928446613784432368 5         0.0378540002823260756631035758318263246518410219564654534474085675610 6         0.0045033916811269635259578369635768898174496948588364334148979517071 7         0.0003362411268453457928115656517725694972839133469989715601437444837 8         0.0000157197618585596646075219438686990100758465336322798458353726393 9 A322711 0.0000004571522762064818372598445572889518549113726012557938158960751 ...           --------------------------------------------------------------------- Total     6.0922434474344421121173873763040413146275243072847552367885514290335 LINKS Robert G. Wilson v, Table of n, a(n) for n = 1..1000 EXAMPLE 6.0922434474344421121173873763040413146275243072847552367885514290335796552... MATHEMATICA f[n_] := Sum[ N[ 1/Product[ Fibonacci@j, {j, k, k +n -1}], 110], {k, 525}]; Sum[ f[n], {n, 35}] CROSSREFS Cf. A000045, A079586, A290565, A322711, A324007. Sequence in context: A117492 A022903 A331239 * A248681 A232815 A323606 Adjacent sequences:  A324005 A324006 A324007 * A324009 A324010 A324011 KEYWORD nonn,cons AUTHOR Robert G. Wilson v, Feb 11 2019 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified June 22 14:22 EDT 2021. Contains 345380 sequences. (Running on oeis4.)