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Prime Tuple Database
Prime p0= 946443545720549287 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 52 2 48 24 36 52 50 22 50 4 50 22 50 52 36 24 48 2 52 (?)
an: 0 52 54 102 126 162 214 264 286 336 340 390 412 462 514 550 574 622 624 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: [SG]FX
db: batch=76, k=20, 52 2 48 24 36 52 50 22 50 4
dn: 0 52 2 48 24 36 52 50 22 50 4 50 22 50 52 36 24 48 2 52 (?)
an: 0 52 54 102 126 162 214 264 286 336 340 390 412 462 514 550 574 622 624 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: [SG]FX
db: batch=76, k=20, 52 2 48 24 36 52 50 22 50 4
| STPT(10) | 946442390489859617 | 0 2 12 14 72 74 132 134 144 146 | -1155230689670 |
| SPT(16) | 946442512266816421 | 0 6 36 70 90 156 160 198 208 246 250 316 336 370 400 406 | -1033453732866 |
| STPT(10) | 946442536306026437 | 0 2 12 14 42 44 72 74 84 86 | -1009414522850 |
| STPT(10) | 946443066335207897 | 0 2 30 32 42 44 54 56 84 86 | -479385341390 |
| SPT(16) | 946443128052188231 | 0 38 62 66 86 90 108 110 168 170 188 192 212 216 240 278 | -417668361056 |
| STPT(10) | 946443254544647927 | 0 2 12 14 42 44 72 74 84 86 | -291175901360 |
| SPT(16) | 946443778441330847 | 0 6 20 104 126 146 164 170 210 216 234 254 276 360 374 380 | 232720781560 |
| STPT(10) | 946443791761559867 | 0 2 12 14 42 44 72 74 84 86 | 246041010580 |
| STPT(10) | 946443989750700071 | 0 2 36 38 78 80 120 122 156 158 | 444030150784 |
| STPT(10) | 946444019936529797 | 0 2 42 44 72 74 102 104 144 146 | 474215980510 |
| SPT(16) | 946444149084015599 | 0 2 12 42 68 92 128 140 150 162 198 222 248 278 288 290 | 603363466312 |
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