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Prime Tuple Database
Prime p0= 1996419152058929921 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 40 50 66 30 54 54 58 54 54 30 66 50 40 26 (?)
an: 0 26 66 116 182 212 266 320 378 432 486 516 582 632 672 698
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 26 40 50 66 30 54 54 58
dn: 0 26 40 50 66 30 54 54 58 54 54 30 66 50 40 26 (?)
an: 0 26 66 116 182 212 266 320 378 432 486 516 582 632 672 698
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 26 40 50 66 30 54 54 58
| SPT(16) | 1996417078983322381 | 0 16 22 46 96 130 198 210 268 280 348 382 432 456 462 478 | -2073075607540 |
| SPT(16) | 1996417732426513241 | 0 2 18 66 86 132 140 158 240 258 266 312 332 380 396 398 | -1419632416680 |
| SPT(16) | 1996417912357479203 | 0 26 50 54 80 104 108 138 146 176 180 204 230 234 258 284 | -1239701450718 |
| SPT(16) | 1996418208202650917 | 0 90 132 144 182 194 230 240 266 276 312 324 362 374 416 506 | -943856279004 |
| STPT(10) | 1996418485421227097 | 0 2 24 26 42 44 60 62 84 86 | -666637702824 |
| SPT(16) | 1996418747755153237 | 0 76 96 112 126 130 150 154 192 196 216 220 234 250 270 346 | -404303776684 |
| STPT(10) | 1996419763394046227 | 0 2 30 32 42 44 54 56 84 86 | 611335116306 |
| SPT(16) | 1996419852990912061 | 0 16 58 88 130 166 180 186 220 226 240 276 318 348 390 406 | 700931982140 |
| TPT(14) | 1996420084346708351 | 0 2 48 50 60 62 78 80 168 170 216 218 300 302 | 932287778430 |
| SPT(16) | 1996420349213419621 | 0 10 42 46 60 120 142 162 310 330 352 412 426 430 462 472 | 1197154489700 |
| STPT(10) | 1996420367697313841 | 0 2 6 8 48 50 90 92 96 98 | 1215638383920 |
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