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Prime Tuple Database
Prime p0= 1870484577423820177 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 20 22 20 6 40 44 40 14 46 14 40 44 40 6 20 22 20 4 (?)
an: 0 4 24 46 66 72 112 156 196 210 256 270 310 354 394 400 420 442 462 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Orange Kid
db: batch=79, k=20, 4 20 22 20 6 40 44 40 14 46
dn: 0 4 20 22 20 6 40 44 40 14 46 14 40 44 40 6 20 22 20 4 (?)
an: 0 4 24 46 66 72 112 156 196 210 256 270 310 354 394 400 420 442 462 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Orange Kid
db: batch=79, k=20, 4 20 22 20 6 40 44 40 14 46
| SPT(16) | 1870482464309443069 | 0 12 52 72 82 88 108 130 150 172 192 198 208 228 268 280 | -2113114377108 |
| SPT(16) | 1870482977062712039 | 0 20 60 80 102 122 210 222 242 254 342 362 384 404 444 464 | -1600361108138 |
| SPT(16) | 1870483551017918311 | 0 16 18 88 168 198 250 252 256 258 310 340 420 490 492 508 | -1026405901866 |
| STPT(10) | 1870484008621612799 | 0 2 18 20 30 32 42 44 60 62 | -568802207378 |
| STPT(10) | 1870484254575877901 | 0 2 36 38 78 80 120 122 156 158 | -322847942276 |
| TPT(14) | 1870484390122397507 | 0 2 12 14 42 44 120 122 174 176 210 212 234 236 | -187301422670 |
| STPT(10) | 1870484594627240531 | 0 2 30 32 60 62 90 92 120 122 | 17203420354 |
| TPT(14) | 1870484751720668129 | 0 2 12 14 72 74 90 92 180 182 228 230 258 260 | 174296847952 |
| SPT(16) | 1870485179729748077 | 0 2 72 80 116 122 126 132 140 146 150 156 192 200 270 272 | 602305927900 |
| SPT(16) | 1870486044138362207 | 0 42 50 86 90 156 174 182 204 212 230 296 300 336 344 386 | 1466714542030 |
| TPT(14) | 1870486289962192319 | 0 2 48 50 60 62 102 104 138 140 228 230 240 242 | 1712538372142 |
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