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Prime Tuple Database
Prime p0= 87860679515013659 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 44 4 2 40 18 26 10 24 2 118 2 24 10 26 18 40 2 4 44 (?)
an: 0 44 48 50 90 108 134 144 168 170 288 290 314 324 350 368 408 410 414 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: forretrio
db: batch=67, k=20, 44 4 2 40 18 26 10 24 2 118
dn: 0 44 4 2 40 18 26 10 24 2 118 2 24 10 26 18 40 2 4 44 (?)
an: 0 44 48 50 90 108 134 144 168 170 288 290 314 324 350 368 408 410 414 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: forretrio
db: batch=67, k=20, 44 4 2 40 18 26 10 24 2 118
| STPT(10) | 87860594281722107 | 0 2 24 26 42 44 60 62 84 86 | -85233291552 |
| TPT(12) | 87860617534771007 | 0 2 42 44 54 56 180 182 222 224 234 236 | -61980242652 |
| TPT(12) | 87860638810074827 | 0 2 30 32 54 56 102 104 132 134 144 146 | -40704938832 |
| SPT(14) | 87860644432805171 | 0 12 26 42 50 98 110 168 180 228 236 252 266 278 | -35082208488 |
| SPT(14) | 87860644744473833 | 0 18 26 60 66 68 86 180 198 200 206 240 248 266 | -34770539826 |
| SPT(14) | 87860653462645157 | 0 14 20 26 44 66 80 180 194 216 234 240 246 260 | -26052368502 |
| SPT(14) | 87860682987788387 | 0 14 42 50 74 80 102 122 144 150 174 182 210 224 | 3472774728 |
| SPT(14) | 87860703832050673 | 0 18 76 90 94 184 196 198 210 300 304 318 376 394 | 24317037014 |
| SPT(14) | 87860713442996551 | 0 22 30 36 52 58 66 142 150 156 172 178 186 208 | 33927982892 |
| SPT(14) | 87860723630381893 | 0 16 46 60 70 94 100 114 120 144 154 168 198 214 | 44115368234 |
| SPT(14) | 87860725990351541 | 0 38 62 108 132 168 188 192 212 248 272 318 342 380 | 46475337882 |
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