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Prime Tuple Database
Prime p0= 281256474692122421 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 24 10 20 66 12 10 12 66 20 10 24 8 (?)
an: 0 8 32 42 62 128 140 150 162 228 248 258 282 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: BlackGoose05
db: batch=69, k=14, 8 24 10 20 66 12 10
dn: 0 8 24 10 20 66 12 10 12 66 20 10 24 8 (?)
an: 0 8 32 42 62 128 140 150 162 228 248 258 282 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: BlackGoose05
db: batch=69, k=14, 8 24 10 20 66 12 10
| TPT(12) | 281256386933141687 | 0 2 84 86 132 134 174 176 222 224 240 242 | -87758980734 |
| SPT(14) | 281256409492773983 | 0 8 14 20 50 56 114 140 198 204 234 240 246 254 | -65199348438 |
| SPT(14) | 281256409791494749 | 0 22 40 112 204 210 244 330 364 370 462 534 552 574 | -64900627672 |
| SPT(14) | 281256423674929267 | 0 6 22 60 76 90 102 154 166 180 196 234 250 256 | -51017193154 |
| SPT(14) | 281256431351772397 | 0 22 30 70 72 82 112 162 192 202 204 244 252 274 | -43340350024 |
| SPT(14) | 281256437676906047 | 0 42 72 80 90 140 192 212 264 314 324 332 362 404 | -37015216374 |
| SPT(14) | 281256485973678269 | 0 8 38 68 84 110 150 152 192 218 234 264 294 302 | 11281555848 |
| SPT(14) | 281256495418933907 | 0 32 60 66 90 110 116 126 132 152 176 182 210 242 | 20726811486 |
| SPT(14) | 281256503694249403 | 0 28 48 84 94 108 118 126 136 150 160 196 216 244 | 29002126982 |
| SPT(14) | 281256520406725067 | 0 12 26 54 86 92 96 110 114 120 152 180 194 206 | 45714602646 |
| SPT(14) | 281256523198446559 | 0 10 18 24 52 54 108 124 178 180 208 214 222 232 | 48506324138 |
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