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Prime Tuple Database
Prime p0= 3918899498551577 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 16 26 24 6 58 12 14 34 38 34 14 12 58 6 24 26 16 14 (?)
an: 0 14 30 56 80 86 144 156 170 204 242 276 290 302 360 366 390 416 432 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: amazing
db: batch=61, k=20, 14 16 26 24 6 58 12 14 34 38
dn: 0 14 16 26 24 6 58 12 14 34 38 34 14 12 58 6 24 26 16 14 (?)
an: 0 14 30 56 80 86 144 156 170 204 242 276 290 302 360 366 390 416 432 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: amazing
db: batch=61, k=20, 14 16 26 24 6 58 12 14 34 38
| SPT(14) | 3918872434899571 | 0 76 88 118 130 160 168 238 246 276 288 318 330 406 | -27063652006 |
| SPT(14) | 3918884491220273 | 0 18 24 26 50 84 86 108 110 144 168 170 176 194 | -15007331304 |
| SPT(14) | 3918886856484779 | 0 2 12 14 50 54 72 182 200 204 240 242 252 254 | -12642066798 |
| SPT(16) | 3918888732514207 | 0 6 160 166 184 202 226 232 264 270 294 312 330 336 490 496 | -10766037370 |
| SPT(14) | 3918891969462083 | 0 14 18 20 38 56 80 144 168 186 204 206 210 224 | -7529089494 |
| TPT(12) | 3918892909690061 | 0 2 18 20 30 32 120 122 210 212 216 218 | -6588861516 |
| SPT(14) | 3918903572654099 | 0 30 32 42 60 74 80 162 168 182 200 210 212 242 | 4074102522 |
| SPT(14) | 3918921542290301 | 0 60 86 110 120 126 140 222 236 242 252 276 302 362 | 22043738724 |
| SPT(16) | 3918921935189441 | 0 6 20 38 60 66 68 96 110 138 140 146 168 186 200 206 | 22436637864 |
| SPT(14) | 3918925021919339 | 0 48 122 158 230 252 258 284 290 312 384 420 494 542 | 25523367762 |
| SPT(14) | 3918927924320393 | 0 20 24 80 90 96 134 150 188 194 204 260 264 284 | 28425768816 |
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