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Prime Tuple Database
Prime p0= 2683188386778672511 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 16 24 12 66 32 6 12 30 22 30 12 6 32 66 12 24 16 30 (?)
an: 0 30 46 70 82 148 180 186 198 228 250 280 292 298 330 396 408 432 448 478
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=82, k=20, 30 16 24 12 66 32 6 12 30 22
dn: 0 30 16 24 12 66 32 6 12 30 22 30 12 6 32 66 12 24 16 30 (?)
an: 0 30 46 70 82 148 180 186 198 228 250 280 292 298 330 396 408 432 448 478
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=82, k=20, 30 16 24 12 66 32 6 12 30 22
| SPT(16) | 2683187934247637491 | 0 12 70 82 108 126 156 168 190 202 232 250 276 288 346 358 | -452531035020 |
| STPT(10) | 2683188020973478589 | 0 2 18 20 30 32 42 44 60 62 | -365805193922 |
| SPT(18) | 2683188136419225931 | 0 16 46 60 66 108 112 118 132 196 210 216 220 262 268 282 312 328 | -250359446580 |
| STPT(10) | 2683188184404986759 | 0 2 42 44 90 92 138 140 180 182 | -202373685752 |
| TPT(14) | 2683188197053737299 | 0 2 42 44 78 80 90 92 168 170 180 182 210 212 | -189724935212 |
| STPT(10) | 2683188330553476017 | 0 2 24 26 42 44 60 62 84 86 | -56225196494 |
| STPT(10) | 2683188685171334927 | 0 2 30 32 72 74 114 116 144 146 | 298392662416 |
| SPT(16) | 2683188750939605203 | 0 16 64 126 136 180 184 190 240 246 250 294 304 366 414 430 | 364160932692 |
| SPT(16) | 2683189134039064093 | 0 18 46 66 70 94 108 126 178 196 210 234 238 258 286 304 | 747260391582 |
| SPT(16) | 2683190186207478593 | 0 18 38 44 48 84 114 150 164 200 230 266 270 276 296 314 | 1799428806082 |
| SPT(16) | 2683190273478745523 | 0 8 26 48 104 114 138 168 176 206 230 240 296 318 336 344 | 1886700073012 |
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