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Prime Tuple Database
Prime p0= 2121745904783973487 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 12 16 50 10 24 26 64 26 24 10 50 16 12 42 (?)
an: 0 42 54 70 120 130 154 180 244 270 294 304 354 370 382 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JohnMD
db: batch=80, k=16, 42 12 16 50 10 24 26 64
dn: 0 42 12 16 50 10 24 26 64 26 24 10 50 16 12 42 (?)
an: 0 42 54 70 120 130 154 180 244 270 294 304 354 370 382 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JohnMD
db: batch=80, k=16, 42 12 16 50 10 24 26 64
| STPT(10) | 2121743073486846779 | 0 2 12 14 90 92 168 170 180 182 | -2831297126708 |
| STPT(10) | 2121743641459845551 | 0 2 36 38 78 80 120 122 156 158 | -2263324127936 |
| STPT(10) | 2121744128785291991 | 0 2 30 32 78 80 126 128 156 158 | -1775998681496 |
| STPT(10) | 2121744584339412449 | 0 2 18 20 30 32 42 44 60 62 | -1320444561038 |
| SPT(16) | 2121744764241179261 | 0 8 30 66 72 86 92 122 126 156 162 176 182 218 240 248 | -1140542794226 |
| TPT(14) | 2121745116319216391 | 0 2 108 110 126 128 168 170 210 212 306 308 318 320 | -788464757096 |
| SPT(16) | 2121746196769206829 | 0 34 42 94 120 132 148 174 178 204 220 232 258 310 318 352 | 291985233342 |
| SPT(16) | 2121747142443711421 | 0 46 58 66 106 126 130 148 198 216 220 240 280 288 300 346 | 1237659737934 |
| STPT(10) | 2121747318769286099 | 0 2 48 50 90 92 132 134 180 182 | 1413985312612 |
| STPT(10) | 2121747668893529021 | 0 2 36 38 78 80 120 122 156 158 | 1764109555534 |
| SPT(16) | 2121747892274932183 | 0 10 28 58 78 108 114 138 166 190 196 226 246 276 294 304 | 1987490958696 |
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