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Prime Tuple Database
Prime p0= 1938967506368128399 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 12 8 22 26 16 54 20 16 20 54 16 26 22 8 12 10 (?)
an: 0 10 22 30 52 78 94 148 168 184 204 258 274 300 322 330 342 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 10 12 8 22 26 16 54 20 16
dn: 0 10 12 8 22 26 16 54 20 16 20 54 16 26 22 8 12 10 (?)
an: 0 10 22 30 52 78 94 148 168 184 204 258 274 300 322 330 342 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 10 12 8 22 26 16 54 20 16
| STPT(10) | 1938966329044305917 | 0 2 42 44 72 74 102 104 144 146 | -1177323822482 |
| SPT(16) | 1938966356370994481 | 0 42 56 60 72 110 128 180 188 240 258 296 308 312 326 368 | -1149997133918 |
| STPT(10) | 1938966718576430729 | 0 2 18 20 30 32 42 44 60 62 | -787791697670 |
| TPT(14) | 1938966780931645691 | 0 2 18 20 48 50 186 188 210 212 246 248 288 290 | -725436482708 |
| STPT(10) | 1938967279696830869 | 0 2 12 14 90 92 168 170 180 182 | -226671297530 |
| STPT(10) | 1938967325515270847 | 0 2 24 26 42 44 60 62 84 86 | -180852857552 |
| TPT(14) | 1938967706620957667 | 0 2 90 92 114 116 132 134 180 182 282 284 354 356 | 200252829268 |
| SPT(16) | 1938967816029032863 | 0 6 16 40 64 84 126 174 196 244 286 306 330 354 364 370 | 309660904464 |
| STPT(10) | 1938967922637615011 | 0 2 6 8 18 20 30 32 36 38 | 416269486612 |
| STPT(10) | 1938968034885461507 | 0 2 42 44 72 74 102 104 144 146 | 528517333108 |
| SPT(16) | 1938968473853993731 | 0 22 42 48 66 102 106 118 120 132 136 172 190 196 216 238 | 967485865332 |
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