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Prime Tuple Database
Prime p0= 281923275014752247 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 54 20 46 38 66 4 32 4 66 38 46 20 54 66 (?)
an: 0 66 120 140 186 224 290 294 326 330 396 434 480 500 554 620
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 620
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 66 54 20 46 38 66 4 32
dn: 0 66 54 20 46 38 66 4 32 4 66 38 46 20 54 66 (?)
an: 0 66 120 140 186 224 290 294 326 330 396 434 480 500 554 620
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 620
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 66 54 20 46 38 66 4 32
| SPT(14) | 281923242828159463 | 0 6 24 40 76 84 94 126 136 144 180 196 214 220 | -32186592784 |
| SPT(14) | 281923245750135679 | 0 4 40 42 48 84 88 114 118 154 160 162 198 202 | -29264616568 |
| SPT(14) | 281923250855556953 | 0 24 26 38 54 60 84 140 164 170 186 198 200 224 | -24159195294 |
| SPT(14) | 281923257270611839 | 0 4 18 22 42 58 70 102 114 130 150 154 168 172 | -17744140408 |
| SPT(14) | 281923272228057049 | 0 72 108 142 144 154 168 214 228 238 240 274 310 382 | -2786695198 |
| TPT(12) | 281923273121444429 | 0 2 60 62 102 104 138 140 180 182 198 200 | -1893307818 |
| TPT(12) | 281923280146960337 | 0 2 42 44 54 56 132 134 174 176 240 242 | 5132208090 |
| SPT(14) | 281923283958710743 | 0 4 18 30 70 90 118 126 154 174 214 226 240 244 | 8943958496 |
| SPT(14) | 281923315398836869 | 0 42 72 84 90 108 114 238 244 262 268 280 310 352 | 40384084622 |
| SPT(14) | 281923334901704497 | 0 16 106 114 130 190 210 250 270 330 346 354 444 460 | 59886952250 |
| SPT(14) | 281923338747625871 | 0 8 60 66 150 168 218 258 308 326 410 416 468 476 | 63732873624 |
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