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Prime Tuple Database
Prime p0= 1950372093861731821 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 16 30 12 72 18 38 12 70 12 38 18 72 12 30 16 42 (?)
an: 0 42 58 88 100 172 190 228 240 310 322 360 378 450 462 492 508 550
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: Orange Kid
db: batch=80, k=18, 42 16 30 12 72 18 38 12 70
dn: 0 42 16 30 12 72 18 38 12 70 12 38 18 72 12 30 16 42 (?)
an: 0 42 58 88 100 172 190 228 240 310 322 360 378 450 462 492 508 550
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: Orange Kid
db: batch=80, k=18, 42 16 30 12 72 18 38 12 70
| STPT(10) | 1950370997688106727 | 0 2 24 26 42 44 60 62 84 86 | -1096173625094 |
| STPT(10) | 1950371317558206209 | 0 2 18 20 30 32 42 44 60 62 | -776303525612 |
| STPT(10) | 1950371321564924309 | 0 2 42 44 60 62 78 80 120 122 | -772296807512 |
| STPT(10) | 1950371415749870297 | 0 2 30 32 60 62 90 92 120 122 | -678111861524 |
| SPT(16) | 1950371547749832547 | 0 4 42 64 70 156 190 196 240 246 280 366 372 394 432 436 | -546111899274 |
| TPT(14) | 1950371605640010599 | 0 2 60 62 180 182 198 200 222 224 252 254 258 260 | -488221721222 |
| STPT(10) | 1950372374500731317 | 0 2 42 44 132 134 222 224 264 266 | 280638999496 |
| STPT(10) | 1950372465582373499 | 0 2 18 20 60 62 102 104 120 122 | 371720641678 |
| SPT(16) | 1950372566457069163 | 0 6 16 24 48 58 90 120 154 184 216 226 250 258 268 274 | 472595337342 |
| STPT(10) | 1950372798902185517 | 0 2 30 32 72 74 114 116 144 146 | 705040453696 |
| TPT(16) | 1950372804286266251 | 0 2 90 92 126 128 138 140 150 152 180 182 210 212 258 260 | 710424534430 |
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