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Prime Tuple Database
Prime p0= 889374436692210229 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 70 8 10 8 24 48 18 22 18 48 24 8 10 8 70 12 12 (?)
an: 0 12 24 94 102 112 120 144 192 210 232 250 298 322 330 340 348 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: mcf2020
db: batch=73, k=20, 12 12 70 8 10 8 24 48 18 22
dn: 0 12 12 70 8 10 8 24 48 18 22 18 48 24 8 10 8 70 12 12 (?)
an: 0 12 24 94 102 112 120 144 192 210 232 250 298 322 330 340 348 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: mcf2020
db: batch=73, k=20, 12 12 70 8 10 8 24 48 18 22
| STPT(10) | 889372988784651827 | 0 2 30 32 42 44 54 56 84 86 | -1447907558402 |
| STPT(10) | 889373738369011451 | 0 2 150 152 180 182 210 212 360 362 | -698323198778 |
| SPT(13) | 889373980208330753 | 0 30 36 66 108 120 138 156 168 210 240 246 276 | -456483879476 |
| SPT(16) | 889374042527578261 | 0 12 66 96 106 162 196 262 276 342 376 432 442 472 526 538 | -394164631968 |
| TPT(14) | 889374120150913139 | 0 2 12 14 30 32 72 74 150 152 162 164 252 254 | -316541297090 |
| STPT(10) | 889374206482489961 | 0 2 30 32 78 80 126 128 156 158 | -230209720268 |
| STPT(10) | 889374494740616639 | 0 2 18 20 30 32 42 44 60 62 | 58048406410 |
| STPT(12) | 889374527061052889 | 0 2 42 44 48 50 132 134 138 140 180 182 | 90368842660 |
| SPT(16) | 889374533707043327 | 0 14 42 60 72 74 110 114 140 144 180 182 194 212 240 254 | 97014833098 |
| STPT(10) | 889374808709545517 | 0 2 72 74 102 104 132 134 204 206 | 372017335288 |
| SPT(16) | 889374988749351361 | 0 10 28 46 88 108 138 148 168 178 208 228 270 288 306 316 | 552057141132 |
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