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Prime Tuple Database
Prime p0= 1389481607732008471 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 42 18 14 24 16 8 12 64 12 8 16 24 14 18 42 28 (?)
an: 0 28 70 88 102 126 142 150 162 226 238 246 262 286 300 318 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Odicin
db: batch=77, k=18, 28 42 18 14 24 16 8 12 64
dn: 0 28 42 18 14 24 16 8 12 64 12 8 16 24 14 18 42 28 (?)
an: 0 28 70 88 102 126 142 150 162 226 238 246 262 286 300 318 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Odicin
db: batch=77, k=18, 28 42 18 14 24 16 8 12 64
| SPT(16) | 1389479178260901289 | 0 42 48 52 58 60 70 102 118 150 160 162 168 172 178 220 | -2429471107182 |
| SPT(16) | 1389480232193787169 | 0 10 42 52 72 88 120 150 232 262 294 310 330 340 372 382 | -1375538221302 |
| STPT(10) | 1389480315051163607 | 0 2 24 26 42 44 60 62 84 86 | -1292680844864 |
| SPT(16) | 1389481120489487041 | 0 18 42 52 70 78 130 132 148 150 202 210 228 238 262 280 | -487242521430 |
| SPT(13) | 1389481472083549003 | 0 60 90 120 174 186 210 234 246 300 330 360 420 | -135648459468 |
| STPT(10) | 1389481546047051167 | 0 2 12 14 42 44 72 74 84 86 | -61684957304 |
| SPT(13) | 1389481726123405511 | 0 36 42 60 90 132 186 240 282 312 330 336 372 | 118391397040 |
| STPT(10) | 1389482298668874869 | 0 2 18 20 30 32 42 44 60 62 | 690936866398 |
| SPT(16) | 1389482310359838329 | 0 38 42 48 68 78 90 110 120 140 152 162 182 188 192 230 | 702627829858 |
| STPT(10) | 1389482345709449219 | 0 2 42 44 90 92 138 140 180 182 | 737977440748 |
| STPT(10) | 1389482775813109007 | 0 2 30 32 60 62 90 92 120 122 | 1168081100536 |
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