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Prime Tuple Database
Prime p0= 1480935072864202339 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 10 12 20 10 20 4 14 22 2 22 14 4 20 10 20 12 10 18 (?)
an: 0 18 28 40 60 70 90 94 108 130 132 154 168 172 192 202 222 234 244 262
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Theadalus
db: batch=78, k=20, 18 10 12 20 10 20 4 14 22 2
dn: 0 18 10 12 20 10 20 4 14 22 2 22 14 4 20 10 20 12 10 18 (?)
an: 0 18 28 40 60 70 90 94 108 130 132 154 168 172 192 202 222 234 244 262
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Theadalus
db: batch=78, k=20, 18 10 12 20 10 20 4 14 22 2
| STPT(10) | 1480934185931500787 | 0 2 42 44 132 134 222 224 264 266 | -886932701552 |
| TPT(16) | 1480934462367775859 | 0 2 78 80 108 110 168 170 252 254 330 332 420 422 468 470 | -610496426480 |
| SPT(16) | 1480934501024544413 | 0 38 56 60 66 78 80 108 128 156 158 170 176 180 198 236 | -571839657926 |
| STPT(10) | 1480934574724260569 | 0 2 42 44 90 92 138 140 180 182 | -498139941770 |
| TPT(14) | 1480934825128887701 | 0 2 60 62 108 110 126 128 138 140 180 182 240 242 | -247735314638 |
| STPT(10) | 1480934877378225161 | 0 2 6 8 48 50 90 92 96 98 | -195485977178 |
| STPT(10) | 1480935275925629339 | 0 2 12 14 30 32 48 50 60 62 | 203061427000 |
| STPT(10) | 1480935348070756517 | 0 2 30 32 60 62 90 92 120 122 | 275206554178 |
| STPT(10) | 1480935353985544937 | 0 2 30 32 42 44 54 56 84 86 | 281121342598 |
| STPT(10) | 1480935517194556877 | 0 2 24 26 42 44 60 62 84 86 | 444330354538 |
| STPT(10) | 1480935762657327437 | 0 2 24 26 42 44 60 62 84 86 | 689793125098 |
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