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Prime Tuple Database
Prime p0= 310393261644164269 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 4 20 22 18 66 26 30 4 30 26 66 18 22 20 4 18 (?)
an: 0 18 22 42 64 82 148 174 204 208 238 264 330 348 370 390 394 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Michael Goetz
db: batch=70, k=18, 18 4 20 22 18 66 26 30 4
dn: 0 18 4 20 22 18 66 26 30 4 30 26 66 18 22 20 4 18 (?)
an: 0 18 22 42 64 82 148 174 204 208 238 264 330 348 370 390 394 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Michael Goetz
db: batch=70, k=18, 18 4 20 22 18 66 26 30 4
| SPT(14) | 310393195908284053 | 0 10 54 70 94 160 166 174 180 246 270 286 330 340 | -65735880216 |
| SPT(14) | 310393199998851413 | 0 6 48 56 90 104 110 114 120 134 168 176 218 224 | -61645312856 |
| TPT(12) | 310393217095987577 | 0 2 12 14 30 32 114 116 144 146 180 182 | -44548176692 |
| TPT(12) | 310393220681586431 | 0 2 30 32 138 140 186 188 198 200 210 212 | -40962577838 |
| TPT(12) | 310393237073787221 | 0 2 48 50 96 98 168 170 186 188 210 212 | -24570377048 |
| SPT(14) | 310393252757824321 | 0 16 30 46 82 100 112 126 138 156 192 208 222 238 | -8886339948 |
| STPT(10) | 310393292474740217 | 0 2 12 14 42 44 72 74 84 86 | 30830575948 |
| TPT(12) | 310393298653665611 | 0 2 18 20 66 68 150 152 180 182 336 338 | 37009501342 |
| SPT(14) | 310393331268570617 | 0 42 44 56 116 162 174 182 194 240 300 312 314 356 | 69624406348 |
| TPT(12) | 310393395352711211 | 0 2 6 8 30 32 36 38 156 158 246 248 | 133708546942 |
| SPT(14) | 310393397115301439 | 0 20 38 62 158 174 192 200 218 234 330 354 372 392 | 135471137170 |
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