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Prime Tuple Database
Prime p0= 1994143922406891631 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 4 8 18 40 2 28 44 28 2 40 18 8 4 6 (?)
an: 0 6 10 18 36 76 78 106 150 178 180 220 238 246 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: LCB001
db: batch=80, k=16, 6 4 8 18 40 2 28 44
dn: 0 6 4 8 18 40 2 28 44 28 2 40 18 8 4 6 (?)
an: 0 6 10 18 36 76 78 106 150 178 180 220 238 246 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: LCB001
db: batch=80, k=16, 6 4 8 18 40 2 28 44
| STPT(10) | 1994142800355665987 | 0 2 30 32 42 44 54 56 84 86 | -1122051225644 |
| STPT(10) | 1994143472785966259 | 0 2 18 20 30 32 42 44 60 62 | -449620925372 |
| SPT(16) | 1994143672634582081 | 0 6 20 26 32 60 68 72 86 90 98 126 132 138 152 158 | -249772309550 |
| STPT(10) | 1994143868633820509 | 0 2 48 50 90 92 132 134 180 182 | -53773071122 |
| STPT(10) | 1994143868909670389 | 0 2 18 20 30 32 42 44 60 62 | -53497221242 |
| TPT(14) | 1994143895899281209 | 0 2 42 44 108 110 180 182 210 212 222 224 270 272 | -26507610422 |
| SPT(16) | 1994144104268758573 | 0 66 126 174 190 258 270 286 288 304 316 384 400 448 508 574 | 181861866942 |
| STPT(10) | 1994144198632731851 | 0 2 66 68 138 140 210 212 276 278 | 276225840220 |
| TPT(14) | 1994144498577570341 | 0 2 60 62 78 80 120 122 156 158 186 188 270 272 | 576170678710 |
| STPT(10) | 1994145344910542009 | 0 2 18 20 30 32 42 44 60 62 | 1422503650378 |
| SPT(16) | 1994145584768039543 | 0 14 24 54 80 86 96 140 180 224 234 240 266 296 306 320 | 1662361147912 |
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