On the Subject of Missed Sequence
We found it !111!1!!!!!!!111!!!!!!111
Does not alternate signs
- An arithmetic progression among the offsets with offset ‘N’, where ‘N’ is between -50 and 49 inclusive.
- A geometric progression among the offsets with offset being any of the following: ‘2, 3, 4, -2, -3, -4’
- The Fibonacci progression (‘a + b = c’, where ‘a’ is the second-last term, ‘b’ is the last term, and ‘c’ is the next term)
- A recursive function of ‘a - b’, where ‘a’ is the second-last term and ‘b’ is the last term.
- A recursive function of any of the following: ‘2a+b’, ‘3a+b’, ‘4a+b’, ‘5a+b’, ‘6a+b’, ‘7a+b’, ‘8a+b’, or ‘a+2b’, ‘a+3b’, ‘a+4b’. where ‘a’ is the second-last term and ‘b’ is the last term.
- A recursive function of ‘a+b-ab’, where ‘a’ is the second-last term and ‘b’ is the last term.
- The digital root as offset.
- A combination via multiplication of an arithmetic progression with first term ‘a’ and offset ‘b’ and a geometric progression with first term ‘c’ and offset ‘d’.
- A combination via multiplication of two arithmetic progressions, one with first term ‘a’ and offset ‘b’, and another with first term ‘c’ and offset ‘d’.
- A combination via multiplication of an arithmetic progression with first term ‘a’ and offset ‘b’, and a set of ascending/descending prime numbers starting with ‘p’, where ‘p’ is any prime.
- A set of primes with offset ‘a’ starting from ‘p’, where ‘p’ is any prime, and ‘a’ is between -5 and 5 inclusive, excluding 0.
- A set of perfect squares with offset ‘a’ starting from ‘s’, where ‘s’ is any perfect square, and ‘a’ is between -5 and 5 inclusive, excluding 0.
- A set of perfect cubes with offset ‘a’ starting from ‘c’, where ‘c’ is any perfect cube, and ‘a’ is between -5 and 5 inclusive, excluding 0.
- The sum of digits as offset.
- The largest prime factor as offset.
- The sum of all prime factors as offset.
Can alternate signs
- The product of digits as offset.
- The prime offsets.
- The perfect square offsets.
- The perfect cube offsets.