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Prime Tuple Database
Prime p0= 2647470324648167267 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 18 12 60 8 46 24 6 50 4 50 6 24 46 8 60 12 18 42 (?)
an: 0 42 60 72 132 140 186 210 216 266 270 320 326 350 396 404 464 476 494 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: RFGuy_KCCO
db: batch=82, k=20, 42 18 12 60 8 46 24 6 50 4
dn: 0 42 18 12 60 8 46 24 6 50 4 50 6 24 46 8 60 12 18 42 (?)
an: 0 42 60 72 132 140 186 210 216 266 270 320 326 350 396 404 464 476 494 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: RFGuy_KCCO
db: batch=82, k=20, 42 18 12 60 8 46 24 6 50 4
| TPT(14) | 2647467025217284661 | 0 2 66 68 138 140 156 158 186 188 276 278 408 410 | -3299430882606 |
| STPT(10) | 2647467857143922117 | 0 2 30 32 42 44 54 56 84 86 | -2467504245150 |
| SPT(16) | 2647468337853059099 | 0 42 60 74 80 84 192 210 224 242 350 354 360 374 392 434 | -1986795108168 |
| STPT(10) | 2647469036745914987 | 0 2 60 62 72 74 84 86 144 146 | -1287902252280 |
| SPT(16) | 2647469582307578057 | 0 24 50 60 80 122 134 182 204 252 264 306 326 336 362 386 | -742340589210 |
| SPT(16) | 2647469888939495353 | 0 34 54 60 70 76 130 210 214 294 348 354 364 370 390 424 | -435708671914 |
| STPT(10) | 2647470330107420891 | 0 2 6 8 108 110 210 212 216 218 | 5459253624 |
| SPT(16) | 2647470462430234879 | 0 18 34 64 102 118 120 138 154 172 174 190 228 258 274 292 | 137782067612 |
| STPT(10) | 2647470685944654527 | 0 2 24 26 42 44 60 62 84 86 | 361296487260 |
| STPT(10) | 2647470853555412837 | 0 2 30 32 42 44 54 56 84 86 | 528907245570 |
| STPT(10) | 2647471313655151799 | 0 2 48 50 90 92 132 134 180 182 | 989006984532 |
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