Sequences
392,541 sequences
- Product t2(q^d); d | 2, where t2 = theta2(q)/(2*q^(1/4)).A033761
Product t2(q^d); d | 2, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 3, where t2 = theta2(q) / (2 * q^(1/4)).A033762
Product t2(q^d); d | 3, where t2 = theta2(q) / (2 * q^(1/4)).
- Product t2(q^d); d | 4, where t2 = theta2(q)/(2*q^(1/4)).A033763
Product t2(q^d); d | 4, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 5, where t2 = theta2(q)/(2*q^(1/4)).A033764
Product t2(q^d); d | 5, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 6, where t2 = theta2(q)/(2*q^(1/4)).A033765
Product t2(q^d); d | 6, where t2 = theta2(q)/(2*q^(1/4)).
- Number of prime divisors (counted without multiplicity) of A138613(n).A033766
Number of prime divisors (counted without multiplicity) of A138613(n).
- Product t2(q^d); d | 8, where t2 = theta2(q)/(2*q^(1/4)).A033767
Product t2(q^d); d | 8, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 9, where t2 = theta2(q)/(2*q^(1/4)).A033768
Product t2(q^d); d | 9, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 10, where t2 = theta2(q)/(2*q^(1/4)).A033769
Product t2(q^d); d | 10, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 11, where t2 = theta2(q)/(2*q^(1/4)).A033770
Product t2(q^d); d | 11, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 12, where t2 = theta2(q)/(2*q^(1/4)).A033771
Product t2(q^d); d | 12, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 13, where t2 = theta2(q)/(2*q^(1/4)).A033772
Product t2(q^d); d | 13, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 14, where t2 = theta2(q)/(2*q^(1/4)).A033773
Product t2(q^d); d | 14, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 15, where t2 = theta2(q)/(2*q^(1/4)).A033774
Product t2(q^d); d | 15, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 16, where t2 = theta2(q)/(2*q^(1/4)).A033775
Product t2(q^d); d | 16, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 17, where t2 = theta2(q)/(2*q^(1/4)).A033776
Product t2(q^d); d | 17, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 18, where t2 = theta2(q)/(2*q^(1/4)).A033777
Product t2(q^d); d | 18, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 19, where t2 = theta2(q)/(2*q^(1/4)).A033778
Product t2(q^d); d | 19, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 20, where t2 = theta2(q)/(2*q^(1/4)).A033779
Product t2(q^d); d | 20, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 21, where t2 = theta2(q)/(2*q^(1/4)).A033780
Product t2(q^d); d | 21, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 22, where t2 = theta2(q)/(2*q^(1/4)).A033781
Product t2(q^d); d | 22, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 23, where t2 = theta2(q)/(2*q^(1/4)).A033782
Product t2(q^d); d | 23, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 24, where t2 = theta2(q)/(2*q^(1/4)).A033783
Product t2(q^d); d | 24, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 25, where t2 = theta2(q)/(2*q^(1/4)).A033784
Product t2(q^d); d | 25, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 26, where t2 = theta2(q)/(2*q^(1/4)).A033785
Product t2(q^d); d | 26, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 27, where t2 = theta2(q)/(2*q^(1/4)).A033786
Product t2(q^d); d | 27, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 28, where t2 = theta2(q)/(2*q^(1/4)).A033787
Product t2(q^d); d | 28, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 29, where t2 = theta2(q)/(2*q^(1/4)).A033788
Product t2(q^d); d | 29, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 30, where t2 = theta2(q)/(2*q^(1/4)).A033789
Product t2(q^d); d | 30, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 31, where t2 = theta2(q)/(2*q^(1/4)).A033790
Product t2(q^d); d | 31, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 32, where t2 = theta2(q)/(2*q^(1/4)).A033791
Product t2(q^d); d | 32, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 33, where t2(q) = theta2(q)/(2*q^(1/4)).A033792
Product t2(q^d); d | 33, where t2(q) = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 34, where t2 = theta2(q)/(2*q^(1/4)).A033793
Product t2(q^d); d | 34, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 35, where t2 = theta2(q)/(2*q^(1/4)).A033794
Product t2(q^d); d | 35, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 36, where t2 = theta2(q)/(2*q^(1/4)).A033795
Product t2(q^d); d | 36, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 37, where t2 = theta2(q)/(2*q^(1/4)).A033796
Product t2(q^d); d | 37, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 38, where t2 = theta2(q)/(2*q^(1/4)).A033797
Product t2(q^d); d | 38, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 39, where t2 = theta2(q)/(2*q^(1/4)).A033798
Product t2(q^d); d | 39, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 40, where t2 = theta2(q)/(2*q^(1/4)).A033799
Product t2(q^d); d | 40, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 41, where t2 = theta2(q)/(2*q^(1/4)).A033800
Product t2(q^d); d | 41, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 42, where t2 = theta2(q)/(2*q^(1/4)).A033801
Product t2(q^d); d | 42, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 43, where t2 = theta2(q)/(2*q^(1/4)).A033802
Product t2(q^d); d | 43, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 44, where t2 = theta2(q)/(2*q^(1/4)).A033803
Product t2(q^d); d | 44, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 45, where t2 = theta2(q)/(2*q^(1/4)).A033804
Product t2(q^d); d | 45, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 46, where t2 = theta2(q)/(2*q^(1/4)).A033805
Product t2(q^d); d | 46, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 47, where t2 = theta2(q)/(2*q^(1/4)).A033806
Product t2(q^d); d | 47, where t2 = theta2(q)/(2*q^(1/4)).
- Product t2(q^d); d | 48, where t2 = theta2(q)/(2*q^(1/4)).A033807
Product t2(q^d); d | 48, where t2 = theta2(q)/(2*q^(1/4)).
- All slopes (a(n)-a(m))/(n-m) are distinct; generated from 0 by greedy algorithm.A033808
All slopes (a(n)-a(m))/(n-m) are distinct; generated from 0 by greedy algorithm.
- Smallest m>0 such that (2n-1)2^m+1 is prime, or -1 if no such value exists.A033809
Smallest m>0 such that (2n-1)2^m+1 is prime, or -1 if no such value exists.
- Number of people needed so that probability of at least two sharing a birthday out of n possible days is at least 50%.A033810
Number of people needed so that probability of at least two sharing a birthday out of n possible days is at least 50%.