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Prime Tuple Database
Prime p0= 1246322105874260189 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 10 24 6 8 78 10 18 56 4 56 18 10 78 8 6 24 10 14 (?)
an: 0 14 24 48 54 62 140 150 168 224 228 284 302 312 390 398 404 428 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: emoga
db: batch=77, k=20, 14 10 24 6 8 78 10 18 56 4
dn: 0 14 10 24 6 8 78 10 18 56 4 56 18 10 78 8 6 24 10 14 (?)
an: 0 14 24 48 54 62 140 150 168 224 228 284 302 312 390 398 404 428 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: emoga
db: batch=77, k=20, 14 10 24 6 8 78 10 18 56 4
| STPT(10) | 1246320160693472867 | 0 2 30 32 72 74 114 116 144 146 | -1945180787322 |
| SPT(16) | 1246320297203094313 | 0 4 16 30 46 70 120 184 186 250 300 324 340 354 366 370 | -1808671165876 |
| STPT(10) | 1246320842521421657 | 0 2 12 14 42 44 72 74 84 86 | -1263352838532 |
| TPT(14) | 1246321288582560521 | 0 2 48 50 90 92 216 218 240 242 288 290 300 302 | -817291699668 |
| STPT(10) | 1246321580950159529 | 0 2 12 14 30 32 48 50 60 62 | -524924100660 |
| STPT(10) | 1246321768732021481 | 0 2 90 92 108 110 126 128 216 218 | -337142238708 |
| SPT(16) | 1246322517019258841 | 0 2 12 42 56 68 96 122 126 152 180 192 206 236 246 248 | 411144998652 |
| STPT(10) | 1246322552598511439 | 0 2 18 20 60 62 102 104 120 122 | 446724251250 |
| STPT(10) | 1246322625080699357 | 0 2 42 44 72 74 102 104 144 146 | 519206439168 |
| SPT(16) | 1246322682058068673 | 0 18 58 100 120 126 130 156 190 216 220 226 246 288 328 346 | 576183808484 |
| STPT(10) | 1246322741789534579 | 0 2 18 20 60 62 102 104 120 122 | 635915274390 |
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