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Prime Tuple Database
Prime p0= 2118263538281941081 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 8 12 34 20 22 42 2 34 2 42 22 20 34 12 8 22 (?)
an: 0 22 30 42 76 96 118 160 162 196 198 240 262 282 316 328 336 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: gemini8
db: batch=80, k=18, 22 8 12 34 20 22 42 2 34
dn: 0 22 8 12 34 20 22 42 2 34 2 42 22 20 34 12 8 22 (?)
an: 0 22 30 42 76 96 118 160 162 196 198 240 262 282 316 328 336 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: gemini8
db: batch=80, k=18, 22 8 12 34 20 22 42 2 34
| STPT(10) | 2118262167911219357 | 0 2 24 26 42 44 60 62 84 86 | -1370370721724 |
| SPT(16) | 2118262430149154171 | 0 78 86 108 122 156 168 180 308 320 332 366 380 402 410 488 | -1108132786910 |
| STPT(10) | 2118262591700559119 | 0 2 12 14 30 32 48 50 60 62 | -946581381962 |
| STPT(10) | 2118262642810826789 | 0 2 12 14 90 92 168 170 180 182 | -895471114292 |
| STPT(10) | 2118262711052703989 | 0 2 42 44 90 92 138 140 180 182 | -827229237092 |
| STPT(10) | 2118262982094328967 | 0 2 30 32 102 104 174 176 204 206 | -556187612114 |
| STPT(10) | 2118263608350749339 | 0 2 18 20 30 32 42 44 60 62 | 70068808258 |
| STPT(10) | 2118263658572050469 | 0 2 18 20 30 32 42 44 60 62 | 120290109388 |
| STPT(10) | 2118264254984205857 | 0 2 12 14 42 44 72 74 84 86 | 716702264776 |
| STPT(10) | 2118264262022210747 | 0 2 30 32 42 44 54 56 84 86 | 723740269666 |
| TPT(14) | 2118264541367622647 | 0 2 24 26 30 32 60 62 84 86 102 104 150 152 | 1003085681566 |
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