login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A021721 as a simple table

n a(n)
0 0
-1 0
-2 1
-3 3
-4 9
-5 4
-6 7
-7 0
-8 0
-9 1
-10 3
-11 9
-12 4
-13 7
-14 0
-15 0
-16 1
-17 3
-18 9
-19 4
-20 7
-21 0
-22 0
-23 1
-24 3
-25 9
-26 4
-27 7
-28 0
-29 0
-30 1
-31 3
-32 9
-33 4
-34 7
-35 0
-36 0
-37 1
-38 3
-39 9
-40 4
-41 7
-42 0
-43 0
-44 1
-45 3
-46 9
-47 4
-48 7
-49 0
-50 0
-51 1
-52 3
-53 9
-54 4
-55 7
-56 0
-57 0
-58 1
-59 3
-60 9
-61 4
-62 7
-63 0
-64 0
-65 1
-66 3
-67 9
-68 4
-69 7
-70 0
-71 0
-72 1
-73 3
-74 9
-75 4
-76 7
-77 0
-78 0
-79 1
-80 3
-81 9
-82 4
-83 7
-84 0
-85 0
-86 1
-87 3
-88 9
-89 4
-90 7
-91 0
-92 0
-93 1
-94 3
-95 9
-96 4
-97 7
-98 0

[0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,
 3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,
 0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,
 9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,0,0,1,3,9,4,7,0]

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 31 01:17 EST 2023. Contains 359947 sequences. (Running on oeis4.)