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Prime Tuple Database
Prime p0= 2195564795313166733 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 84 4 14 16 6 14 22 12 8 12 22 14 6 16 14 4 84 26 (?)
an: 0 26 110 114 128 144 150 164 186 198 206 218 240 254 260 276 290 294 378 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: JayPi
db: batch=81, k=20, 26 84 4 14 16 6 14 22 12 8
dn: 0 26 84 4 14 16 6 14 22 12 8 12 22 14 6 16 14 4 84 26 (?)
an: 0 26 110 114 128 144 150 164 186 198 206 218 240 254 260 276 290 294 378 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: JayPi
db: batch=81, k=20, 26 84 4 14 16 6 14 22 12 8
| STPT(10) | 2195563877756701367 | 0 2 24 26 42 44 60 62 84 86 | -917556465366 |
| SPT(16) | 2195563911569756831 | 0 6 12 42 48 60 102 126 152 176 218 230 236 266 272 278 | -883743409902 |
| TPT(14) | 2195564335294400459 | 0 2 180 182 210 212 252 254 270 272 312 314 342 344 | -460018766274 |
| STPT(12) | 2195564335294400639 | 0 2 30 32 72 74 90 92 132 134 162 164 | -460018766094 |
| SPT(16) | 2195564519635566007 | 0 4 12 60 112 132 136 154 192 210 214 234 286 334 342 346 | -275677600726 |
| STPT(10) | 2195564547779424917 | 0 2 30 32 42 44 54 56 84 86 | -247533741816 |
| STPT(10) | 2195564951080758539 | 0 2 18 20 60 62 102 104 120 122 | 155767591806 |
| TPT(16) | 2195565052253606441 | 0 2 36 38 48 50 90 92 126 128 198 200 300 302 336 338 | 256940439708 |
| STPT(10) | 2195565158200255337 | 0 2 12 14 42 44 72 74 84 86 | 362887088604 |
| SPT(16) | 2195565175193678657 | 0 92 96 110 122 146 176 182 270 276 306 330 342 356 360 452 | 379880511924 |
| SPT(16) | 2195565316612680821 | 0 6 12 30 42 50 92 110 162 180 222 230 242 260 266 272 | 521299514088 |
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