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Prime Tuple Database
Prime p0= 1940652861358035961 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 4 6 6 30 84 24 2 52 2 24 84 30 6 6 4 12 (?)
an: 0 12 16 22 28 58 142 166 168 220 222 246 330 360 366 372 376 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: LCB001
db: batch=80, k=18, 12 4 6 6 30 84 24 2 52
dn: 0 12 4 6 6 30 84 24 2 52 2 24 84 30 6 6 4 12 (?)
an: 0 12 16 22 28 58 142 166 168 220 222 246 330 360 366 372 376 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: LCB001
db: batch=80, k=18, 12 4 6 6 30 84 24 2 52
| SPT(16) | 1940650690896630593 | 0 18 86 150 158 200 216 236 270 290 306 348 356 420 488 506 | -2170461405368 |
| SPT(16) | 1940650793554942919 | 0 8 38 42 50 74 150 162 170 182 258 282 290 294 324 332 | -2067803093042 |
| STPT(10) | 1940651439006597641 | 0 2 36 38 78 80 120 122 156 158 | -1422351438320 |
| STPT(10) | 1940651470790623709 | 0 2 18 20 30 32 42 44 60 62 | -1390567412252 |
| SPT(16) | 1940651834097753289 | 0 10 22 34 42 148 162 174 178 190 204 310 318 330 342 352 | -1027260282672 |
| SPT(16) | 1940652482579808511 | 0 10 22 40 48 52 70 72 76 78 96 100 108 126 138 148 | -378778227450 |
| STPT(12) | 1940653230996290147 | 0 2 42 44 54 56 150 152 162 164 204 206 | 369638254186 |
| SPT(16) | 1940654469704702749 | 0 4 12 22 70 84 90 112 132 154 160 174 222 232 240 244 | 1608346666788 |
| STPT(10) | 1940654546152845701 | 0 2 6 8 48 50 90 92 96 98 | 1684794809740 |
| SPT(16) | 1940654971272170809 | 0 28 40 54 60 132 148 168 214 234 250 322 328 342 354 382 | 2109914134848 |
| SPT(16) | 1940655122458430887 | 0 34 40 64 82 90 120 126 160 166 196 204 222 246 252 286 | 2261100394926 |
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