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Prime Tuple Database
Prime p0= 408435494505715753 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 40 6 20 30 34 20 4 20 34 30 20 6 40 (?)
an: 0 40 46 66 96 130 150 154 174 208 238 258 264 304
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Cruncher Pete
db: batch=70, k=14, 40 6 20 30 34 20 4
dn: 0 40 6 20 30 34 20 4 20 34 30 20 6 40 (?)
an: 0 40 46 66 96 130 150 154 174 208 238 258 264 304
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Cruncher Pete
db: batch=70, k=14, 40 6 20 30 34 20 4
| SPT(14) | 408435386919444139 | 0 22 34 48 54 72 94 138 160 178 184 198 210 232 | -107586271614 |
| SPT(14) | 408435398658040867 | 0 36 40 70 100 120 126 220 226 246 276 306 310 346 | -95847674886 |
| SPT(14) | 408435455026557197 | 0 2 92 120 156 194 204 302 312 350 386 414 504 506 | -39479158556 |
| SPT(18) | 408435456756592877 | 0 2 30 62 86 96 110 126 132 260 266 282 296 306 330 362 390 392 | -37749122876 |
| SPT(14) | 408435480738748399 | 0 4 24 40 70 72 84 100 112 114 144 160 180 184 | -13766967354 |
| TPT(12) | 408435489663729809 | 0 2 30 32 78 80 162 164 180 182 210 212 | -4841985944 |
| SPT(14) | 408435529241016161 | 0 48 68 78 86 92 98 120 126 132 140 150 170 218 | 34735300408 |
| STPT(10) | 408435531333386507 | 0 2 30 32 42 44 54 56 84 86 | 36827670754 |
| TPT(12) | 408435540417646319 | 0 2 12 14 90 92 132 134 138 140 180 182 | 45911930566 |
| SPT(14) | 408435540510694271 | 0 2 66 68 92 98 122 126 150 156 180 182 246 248 | 46004978518 |
| SPT(14) | 408435575614257691 | 0 12 66 70 78 108 132 196 220 250 258 262 316 328 | 81108541938 |
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