Every Day Counts
Perrin Prime Days
 
Age: 14,861 days
Date of birth
Your 11th Perrin Prime Day is on
Sunday
when you will be
43,721 days old

Primes in the Perrin number sequence P(0) = 3, P(1) = 0, P(2) = 2, P(n) = P(n2) + P(n3).

Remind me, please


Next Prime Events
Day Age
Event
Days Ahead
Year Age
21 Sep 2025
14,867
6
40
11 Dec 2026
15,313
452
41
09 Mar 2027
15,401
540
42
28 Apr 2027
15,451
590
42
05 Jan 2029
16,069
1,208
43
04 Mar 2029
16,127
1,266
44
10 Aug 2030
16,651
1,790
45
18 Feb 2031
16,843
1,982
46
03 Dec 2032
17,497
2,636
47
18 Oct 2034
18,181
3,320
49
09 Feb 2038
19,391
4,530
53
09 Aug 2039
19,937
5,076
54
24 Jun 2063
28,657
13,796
78
21 Sep 2104
43,721
28,860
119
18 Feb 2118
48,619
33,758
133
14 Jun 2164
65,537
50,676
179
29 Jul 2259
100,279
85,418
274
18 Nov 2343
131,071
116,210
358
Ordinal
Day Age
Date
Age
1st
2
09 Jan 1985
0
2nd
3
10 Jan 1985
0
3rd
5
12 Jan 1985
0
4th
7
14 Jan 1985
0
5th
17
24 Jan 1985
0
6th
29
05 Feb 1985
0
7th
277
11 Oct 1985
0
8th
367
09 Jan 1986
1
9th
853
10 May 1987
2
10th
14,197
21 Nov 2023
38
11th
43,721
21 Sep 2104
119
1