login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A159578 Dividend associated with A116536. 11
2, 30, 9699690, 304250263527210, 267064515689275851355624017992790, 5766152219975951659023630035336134306565384015606066319856068810, 962947420735983927056946215901134429196419130606213075415963491270, 29819592777931214269172453467810429868925511217482600306406141434158090, 1030893141925860008499560888835674370998623848299590975192766715520279329390 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

a(2)=30 because 2*3*5=30, 2+3+5=10, and 30/10=3 in A116536.

MAPLE

# First define t1, the sequence A051838.

t1:=[1, 3, 8, 13, 23, 38, 39, 41, 43, 48, 50, 53, 56, 57, 58, 66, 68,

70, 73, 77, 84, 90, 94, 98, 126, 128, 134, 140, 143, 145, 149,

151, 153, 157, 160, 164, 167, 168, 172, 174, 176, 182, 191,

194, 196, 200, 210, 212, 215, 217, 218, 219, 222, 225, 228,

229];

p:=ithprime;

num:=n->mul(p(i), i=1..t1[n]);

s:=[num(i), i=1..11)];

CROSSREFS

Cf. A116536.

Sequence in context: A113511 A062008 A091776 * A178194 A069460 A117816

Adjacent sequences:  A159575 A159576 A159577 * A159579 A159580 A159581

KEYWORD

easy,nonn

AUTHOR

Enoch Haga (enokh(AT)comcast.net), Apr 16 2009

EXTENSIONS

Corrected by N. J. A. Sloane, Oct 02 2011 (all the terms were wrong).

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 17 04:56 EST 2012. Contains 205985 sequences.