Number reasoning: 2,3,10,15,26,35, (), what are the results and reasons

1^2+1 2^2-1 3^2+1 4^2-1 5^+1 6^2-1
Next 7 ^ 2 + 1 = 50

RELATED INFORMATIONS

1. Number reasoning: 1,1,2,3,8,7 () () 35,21
2. Numerical reasoning: 5,7,10,15, (), 35. What should be filled in the blank?
3. Find the next number Such as the title
4. Number reasoning questions 77,49,28,16,12,2,10 b.20 c.36 d.45
5. Figure reasoning 1.4.11.27.61.133
6. 1. Given x ^ 2 + xy = 10, y (x + y) = 15, then x + y =? 2, if (a-b) ^ 2-2a + 2B + 1 = 0, then A-B =? 2?
7. Given that x = 2Y = 5 and x = 1y = 10 are solutions of the equation AX + by = 15, then a=______ ，b______ ．
8. Given that a = x minus 15 / 2, and X is a natural number less than 10, find the value of positive integer a
9. Given that {x = 2, and {x = 1, are two solutions of the equation AX + by = 15, find the values of a and B. y = 5, y = 10
10. X-30% x = 7, (1 + 35%) x = 270%, 15-10% x = 1 The process. Thank you
11. Numerical reasoning 3 / 8,15 / 24,35 / 48, ()
12. Two civil servants' number reasoning questions 26 13 24 41 (), 15 3 1 3 / 8 3 / 25 ()
13. The number reasoning problem is as follows: - 1 10 6 19 17 ()
14. Number reasoning problem: - 2,1,0,2,2,6, ()
15. 1/3=2:( )=4/( ) =( )/15=6/( ) One third = 2 over () = 4 divided by () = fifteen parts () = () six parts
16. 4 / 6 + 2 / 6-15 / 20 =?
17. 6/5*2/15+2/15*4/5 We can't write this preview yet. Teach me. It's also a process. I don't give you points
18. () 0 () × () 6 = () () 58 (), what are the numbers in brackets
19. What are the numbers in brackets Fill in the numbers regularly, why
20. 5 / 6 △ () > 5 / 6 find the number in brackets