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Prime Tuple Database
Prime p0= 346242828551162401 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 14 12 30 18 22 32 12 4 12 32 22 18 30 12 14 22 (?)
an: 0 22 36 48 78 96 118 150 162 166 178 210 232 250 280 292 306 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Cruncher Pete
db: batch=70, k=18, 22 14 12 30 18 22 32 12 4
dn: 0 22 14 12 30 18 22 32 12 4 12 32 22 18 30 12 14 22 (?)
an: 0 22 36 48 78 96 118 150 162 166 178 210 232 250 280 292 306 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Cruncher Pete
db: batch=70, k=18, 22 14 12 30 18 22 32 12 4
| SPT(14) | 346242765030377563 | 0 10 24 28 64 66 76 78 88 90 126 130 144 154 | -63520784838 |
| SPT(16) | 346242768207833779 | 0 34 58 84 94 130 144 150 178 184 198 234 244 270 294 328 | -60343328622 |
| SPT(14) | 346242769453768769 | 0 2 14 24 72 102 110 252 260 290 338 348 360 362 | -59097393632 |
| TPT(12) | 346242775404533801 | 0 2 6 8 78 80 120 122 126 128 180 182 | -53146628600 |
| TPT(12) | 346242817725136949 | 0 2 42 44 108 110 168 170 240 242 282 284 | -10826025452 |
| SPT(14) | 346242826704338461 | 0 10 72 108 112 190 198 232 240 318 322 358 420 430 | -1846823940 |
| SPT(14) | 346242849911927543 | 0 38 54 56 78 84 158 186 260 266 288 290 306 344 | 21360765142 |
| SPT(14) | 346242855186650699 | 0 8 14 62 114 128 134 138 144 158 210 258 264 272 | 26635488298 |
| TPT(12) | 346242860364418091 | 0 2 18 20 48 50 60 62 96 98 228 230 | 31813255690 |
| SPT(14) | 346242868352073919 | 0 4 48 52 84 118 120 202 204 238 270 274 318 322 | 39800911518 |
| STPT(10) | 346242871272534329 | 0 2 42 44 60 62 78 80 120 122 | 42721371928 |
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