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Prime Tuple Database
Prime p0= 1731803603390899589 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 4 66 8 18 40 12 12 50 4 50 12 12 40 18 8 66 4 14 (?)
an: 0 14 18 84 92 110 150 162 174 224 228 278 290 302 342 360 368 434 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: schoussi
db: batch=79, k=20, 14 4 66 8 18 40 12 12 50 4
dn: 0 14 4 66 8 18 40 12 12 50 4 50 12 12 40 18 8 66 4 14 (?)
an: 0 14 18 84 92 110 150 162 174 224 228 278 290 302 342 360 368 434 438 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: schoussi
db: batch=79, k=20, 14 4 66 8 18 40 12 12 50 4
| STPT(10) | 1731802493860899527 | 0 2 60 62 72 74 84 86 144 146 | -1109530000062 |
| SPT(16) | 1731802642312732697 | 0 44 86 152 182 186 210 236 240 266 290 294 324 390 432 476 | -961078166892 |
| STPT(10) | 1731802836000229541 | 0 2 6 8 48 50 90 92 96 98 | -767390670048 |
| STPT(10) | 1731802962021917537 | 0 2 30 32 42 44 54 56 84 86 | -641368982052 |
| STPT(10) | 1731803033904873857 | 0 2 30 32 72 74 114 116 144 146 | -569486025732 |
| STPT(10) | 1731803112063132527 | 0 2 42 44 72 74 102 104 144 146 | -491327767062 |
| STPT(10) | 1731803674560955319 | 0 2 18 20 30 32 42 44 60 62 | 71170055730 |
| SPT(16) | 1731804327482781133 | 0 4 28 30 36 58 60 70 114 124 126 148 154 156 180 184 | 724091881544 |
| STPT(10) | 1731804642732678929 | 0 2 48 50 60 62 72 74 120 122 | 1039341779340 |
| STPT(10) | 1731804643255053977 | 0 2 30 32 42 44 54 56 84 86 | 1039864154388 |
| SPT(18) | 1731805123625134867 | 0 40 52 66 70 72 82 162 180 196 214 294 304 306 310 324 336 376 | 1520234235278 |
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