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Prime Tuple Database
Prime p0= 2946208989122576719 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 34 12 2 22 38 36 40 26 40 36 38 22 2 12 34 12 12 (?)
an: 0 12 24 58 70 72 94 132 168 208 234 274 310 348 370 372 384 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: matsu_pl
db: batch=82, k=20, 12 12 34 12 2 22 38 36 40 26
dn: 0 12 12 34 12 2 22 38 36 40 26 40 36 38 22 2 12 34 12 12 (?)
an: 0 12 24 58 70 72 94 132 168 208 234 274 310 348 370 372 384 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: matsu_pl
db: batch=82, k=20, 12 12 34 12 2 22 38 36 40 26
| STPT(10) | 2946207965840256329 | 0 2 18 20 60 62 102 104 120 122 | -1023282320390 |
| SPT(13) | 2946208115151485141 | 0 6 42 96 102 132 156 180 210 216 270 306 312 | -873971091578 |
| TPT(14) | 2946208387589462321 | 0 2 60 62 138 140 186 188 198 200 210 212 216 218 | -601533114398 |
| SPT(16) | 2946208760677188011 | 0 38 92 122 126 176 186 230 288 332 342 392 396 426 480 518 | -228445388708 |
| STPT(10) | 2946208791317673797 | 0 2 24 26 42 44 60 62 84 86 | -197804902922 |
| STPT(12) | 2946208976229920369 | 0 2 42 44 90 92 132 134 180 182 222 224 | -12892656350 |
| STPT(10) | 2946209450388396089 | 0 2 30 32 120 122 210 212 240 242 | 461265819370 |
| STPT(10) | 2946209756316347627 | 0 2 12 14 42 44 72 74 84 86 | 767193770908 |
| STPT(10) | 2946210102503063489 | 0 2 18 20 30 32 42 44 60 62 | 1113380486770 |
| STPT(10) | 2946210316994394797 | 0 2 12 14 42 44 72 74 84 86 | 1327871818078 |
| STPT(10) | 2946211725799747019 | 0 2 18 20 30 32 42 44 60 62 | 2736677170300 |
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