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Prime Tuple Database
Prime p0= 208478302383442001 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 12 20 30 6 10 86 10 6 30 20 12 18 (?)
an: 0 18 30 50 80 86 96 182 192 198 228 248 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: desktop64
db: batch=69, k=14, 18 12 20 30 6 10 86
dn: 0 18 12 20 30 6 10 86 10 6 30 20 12 18 (?)
an: 0 18 30 50 80 86 96 182 192 198 228 248 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: desktop64
db: batch=69, k=14, 18 12 20 30 6 10 86
| SPT(14) | 208478218873908281 | 0 20 30 48 56 110 128 138 156 210 218 236 246 266 | -83509533720 |
| TPT(12) | 208478223417894797 | 0 2 90 92 204 206 222 224 234 236 264 266 | -78965547204 |
| SPT(14) | 208478233803475387 | 0 24 36 52 66 70 112 114 156 160 174 190 202 226 | -68579966614 |
| SPT(14) | 208478254384764799 | 0 4 18 22 84 94 114 178 198 208 270 274 288 292 | -47998677202 |
| SPT(14) | 208478283568476989 | 0 12 30 42 84 114 144 168 198 228 270 282 300 312 | -18814965012 |
| TPT(14) | 208478301882451427 | 0 2 30 32 114 116 162 164 204 206 210 212 360 362 | -500990574 |
| SPT(14) | 208478310338473883 | 0 36 54 56 96 120 156 164 200 224 264 266 284 320 | 7955031882 |
| SPT(16) | 208478320991802241 | 0 22 46 52 90 162 168 190 198 220 226 298 336 342 366 388 | 18608360240 |
| TPT(12) | 208478330093248541 | 0 2 18 20 186 188 198 200 300 302 306 308 | 27709806540 |
| SPT(14) | 208478342521178377 | 0 22 36 60 112 186 196 246 256 330 382 406 420 442 | 40137736376 |
| TPT(12) | 208478349178300889 | 0 2 42 44 48 50 132 134 270 272 282 284 | 46794858888 |
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