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Prime Tuple Database
Prime p0= 778523204286082711 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 18 28 24 8 58 12 42 44 42 12 58 8 24 28 18 42 (?)
an: 0 42 60 88 112 120 178 190 232 276 318 330 388 396 420 448 466 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-2W]Kurzer
db: batch=73, k=18, 42 18 28 24 8 58 12 42 44
dn: 0 42 18 28 24 8 58 12 42 44 42 12 58 8 24 28 18 42 (?)
an: 0 42 60 88 112 120 178 190 232 276 318 330 388 396 420 448 466 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-2W]Kurzer
db: batch=73, k=18, 42 18 28 24 8 58 12 42 44
| SPT(18) | 778521427963003499 | 0 32 42 78 144 168 180 192 218 234 260 272 284 308 374 410 420 452 | -1776323079212 |
| STPT(10) | 778521601998083759 | 0 2 12 14 30 32 48 50 60 62 | -1602287998952 |
| STPT(10) | 778521679057269149 | 0 2 30 32 60 62 90 92 120 122 | -1525228813562 |
| SPT(16) | 778522103576995607 | 0 36 62 92 104 114 144 174 212 242 272 282 294 324 350 386 | -1100709087104 |
| STPT(10) | 778522147758575279 | 0 2 42 44 90 92 138 140 180 182 | -1056527507432 |
| STPT(10) | 778522785565525841 | 0 2 36 38 78 80 120 122 156 158 | -418720556870 |
| STPT(10) | 778523224571676641 | 0 2 36 38 78 80 120 122 156 158 | 20285593930 |
| STPT(10) | 778523287823646941 | 0 2 36 38 78 80 120 122 156 158 | 83537564230 |
| STPT(10) | 778523315571474017 | 0 2 30 32 42 44 54 56 84 86 | 111285391306 |
| SPT(16) | 778523444245881641 | 0 26 30 62 86 90 102 110 132 140 152 156 180 212 216 242 | 239959798930 |
| TPT(14) | 778523686114005539 | 0 2 30 32 78 80 108 110 162 164 168 170 198 200 | 481827922828 |
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