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Prime Tuple Database
Prime p0= 627309461123633851 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 12 78 12 20 18 24 18 10 18 24 18 20 12 78 12 16 (?)
an: 0 16 28 106 118 138 156 180 198 208 226 250 268 288 300 378 390 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: schoussi
db: batch=72, k=18, 16 12 78 12 20 18 24 18 10
dn: 0 16 12 78 12 20 18 24 18 10 18 24 18 20 12 78 12 16 (?)
an: 0 16 28 106 118 138 156 180 198 208 226 250 268 288 300 378 390 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: schoussi
db: batch=72, k=18, 16 12 78 12 20 18 24 18 10
| TPT(12) | 627309299142240101 | 0 2 30 32 168 170 210 212 228 230 258 260 | -161981393750 |
| TPT(12) | 627309334029614111 | 0 2 78 80 96 98 150 152 168 170 198 200 | -127094019740 |
| TPT(12) | 627309371882085251 | 0 2 6 8 36 38 126 128 216 218 258 260 | -89241548600 |
| TPT(12) | 627309390082550711 | 0 2 48 50 90 92 156 158 186 188 228 230 | -71041083140 |
| SPT(16) | 627309405671254463 | 0 68 78 98 138 150 164 174 224 234 248 260 300 320 330 398 | -55452379388 |
| TPT(12) | 627309452457319451 | 0 2 66 68 78 80 108 110 120 122 138 140 | -8666314400 |
| TPT(12) | 627309503744108831 | 0 2 6 8 120 122 126 128 228 230 270 272 | 42620474980 |
| TPT(12) | 627309506940884639 | 0 2 198 200 252 254 258 260 300 302 342 344 | 45817250788 |
| STPT(10) | 627309558111141089 | 0 2 18 20 30 32 42 44 60 62 | 96987507238 |
| TPT(12) | 627309591394611701 | 0 2 90 92 120 122 156 158 168 170 240 242 | 130270977850 |
| TPT(12) | 627309623253241457 | 0 2 60 62 72 74 84 86 144 146 174 176 | 162129607606 |
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