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Prime Tuple Database
Prime p0= 2199489494643794497 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 10 54 42 62 22 18 18 62 18 18 22 62 42 54 10 6 (?)
an: 0 6 16 70 112 174 196 214 232 294 312 330 352 414 456 510 520 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: JayPi
db: batch=81, k=18, 6 10 54 42 62 22 18 18 62
dn: 0 6 10 54 42 62 22 18 18 62 18 18 22 62 42 54 10 6 (?)
an: 0 6 16 70 112 174 196 214 232 294 312 330 352 414 456 510 520 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: JayPi
db: batch=81, k=18, 6 10 54 42 62 22 18 18 62
| STPT(10) | 2199488342279049761 | 0 2 30 32 60 62 90 92 120 122 | -1152364744736 |
| SPT(16) | 2199488417161576579 | 0 22 30 48 52 54 90 100 132 142 178 180 184 202 210 232 | -1077482217918 |
| SPT(16) | 2199488798645683009 | 0 12 22 24 82 84 148 222 460 534 598 600 658 660 670 682 | -695998111488 |
| SPT(16) | 2199489198801213457 | 0 76 124 130 180 190 216 250 300 334 360 370 420 426 474 550 | -295842581040 |
| SPT(18) | 2199489464327049043 | 0 4 58 70 78 84 100 114 120 154 160 174 190 196 204 216 270 274 | -30316745454 |
| STPT(10) | 2199489476370213149 | 0 2 12 14 90 92 168 170 180 182 | -18273581348 |
| TPT(14) | 2199490675252068761 | 0 2 6 8 36 38 66 68 90 92 210 212 300 302 | 1180608274264 |
| SPT(16) | 2199491532523102163 | 0 20 66 80 90 120 126 128 168 170 176 206 216 230 276 296 | 2037879307666 |
| SPT(16) | 2199491665873851551 | 0 2 20 26 42 96 122 138 140 156 182 236 252 258 276 278 | 2171230057054 |
| SPT(18) | 2199491798470176647 | 0 12 62 72 92 114 126 132 156 230 254 260 272 294 314 324 374 386 | 2303826382150 |
| STPT(10) | 2199492298934723627 | 0 2 72 74 102 104 132 134 204 206 | 2804290929130 |
©2024 Tomáš Brada