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Prime Tuple Database
Prime p0= 391841073266050553 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 10 38 22 30 24 18 18 60 2 60 18 18 24 30 22 38 10 26 (?)
an: 0 26 36 74 96 126 150 168 186 246 248 308 326 344 368 398 420 458 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: sellyme
db: batch=70, k=20, 26 10 38 22 30 24 18 18 60 2
dn: 0 26 10 38 22 30 24 18 18 60 2 60 18 18 24 30 22 38 10 26 (?)
an: 0 26 36 74 96 126 150 168 186 246 248 308 326 344 368 398 420 458 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: sellyme
db: batch=70, k=20, 26 10 38 22 30 24 18 18 60 2
| SPT(14) | 391840992699487369 | 0 22 34 82 112 174 220 234 280 342 372 420 432 454 | -80566563184 |
| SPT(14) | 391840994827362293 | 0 24 56 80 90 174 176 204 206 290 300 324 356 380 | -78438688260 |
| TPT(12) | 391840999211993411 | 0 2 66 68 90 92 216 218 288 290 306 308 | -74054057142 |
| SPT(14) | 391841019861569459 | 0 24 38 60 84 90 98 114 122 128 152 174 188 212 | -53404481094 |
| TPT(12) | 391841058482598509 | 0 2 72 74 78 80 120 122 180 182 198 200 | -14783452044 |
| STPT(10) | 391841060514302207 | 0 2 12 14 42 44 72 74 84 86 | -12751748346 |
| TPT(12) | 391841088197332601 | 0 2 36 38 48 50 60 62 90 92 126 128 | 14931282048 |
| TPT(12) | 391841128723842869 | 0 2 12 14 120 122 162 164 222 224 240 242 | 55457792316 |
| SPT(14) | 391841133890138321 | 0 8 36 48 56 72 86 102 116 132 140 152 180 188 | 60624087768 |
| SPT(14) | 391841140499645747 | 0 14 26 66 86 114 140 150 176 204 224 264 276 290 | 67233595194 |
| SPT(14) | 391841152148100271 | 0 30 36 42 66 70 136 156 222 226 250 256 262 292 | 78882049718 |
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