![SOLVED: 'Which of the following is an arithmetic sequence? SCCNI Question 18 of 20 Muitiple Choke: Please select the best answer and click "submit" which of the fllowing is an arithmetic sequence? SOLVED: 'Which of the following is an arithmetic sequence? SCCNI Question 18 of 20 Muitiple Choke: Please select the best answer and click "submit" which of the fllowing is an arithmetic sequence?](https://cdn.numerade.com/ask_images/877284b23c2f47199c950fd0a62413d0.jpg)
SOLVED: 'Which of the following is an arithmetic sequence? SCCNI Question 18 of 20 Muitiple Choke: Please select the best answer and click "submit" which of the fllowing is an arithmetic sequence?
![The first twenty natural numbers from 1 to 20 are written next to each other to form a 31 - digit number N = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 . What is the remainder when this number is divided by 16 The first twenty natural numbers from 1 to 20 are written next to each other to form a 31 - digit number N = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 . What is the remainder when this number is divided by 16](https://dwes9vv9u0550.cloudfront.net/images/9202295/087ef059-c23b-4215-8aec-55647b95e8ca.jpg)
The first twenty natural numbers from 1 to 20 are written next to each other to form a 31 - digit number N = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 . What is the remainder when this number is divided by 16
![James Tanton on Twitter: "Given a sequence,cross out each term whose position number is a term in the sequence.[For 1,3,5,7,9,.. cross out each odd-number placed term.Get 3,7,11,13,...]. Repeat. Starting with 1,3,5,7,.. only { James Tanton on Twitter: "Given a sequence,cross out each term whose position number is a term in the sequence.[For 1,3,5,7,9,.. cross out each odd-number placed term.Get 3,7,11,13,...]. Repeat. Starting with 1,3,5,7,.. only {](https://pbs.twimg.com/media/EqkcONzUYAAh_CJ.png:large)