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Prime Tuple Database
Prime p0= 2189655994046328277 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 12 30 10 74 64 32 64 74 10 30 12 18 12 (?)
an: 0 12 30 42 72 82 156 220 252 316 390 400 430 442 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: [SG-FC] hl
db: batch=81, k=16, 12 18 12 30 10 74 64 32
dn: 0 12 18 12 30 10 74 64 32 64 74 10 30 12 18 12 (?)
an: 0 12 30 42 72 82 156 220 252 316 390 400 430 442 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: [SG-FC] hl
db: batch=81, k=16, 12 18 12 30 10 74 64 32
| SPT(16) | 2189655434612499229 | 0 4 12 24 60 78 84 94 138 148 154 172 208 220 228 232 | -559433829048 |
| SPT(16) | 2189655509671567939 | 0 78 100 102 130 150 222 228 232 238 310 330 358 360 382 460 | -484374760338 |
| STPT(10) | 2189655578741188739 | 0 2 18 20 30 32 42 44 60 62 | -415305139538 |
| STPT(10) | 2189655647646483197 | 0 2 24 26 42 44 60 62 84 86 | -346399845080 |
| STPT(10) | 2189655667114445207 | 0 2 12 14 42 44 72 74 84 86 | -326931883070 |
| SPT(16) | 2189655805492409117 | 0 6 26 122 140 146 156 164 222 230 240 246 264 360 380 386 | -188553919160 |
| SPT(16) | 2189656008801710693 | 0 44 48 110 164 168 170 188 300 318 320 324 378 440 444 488 | 14755382416 |
| SPT(16) | 2189656203049760821 | 0 18 28 46 70 82 120 172 186 238 276 288 312 330 340 358 | 209003432544 |
| SPT(20) | 2189656245371219419 | 0 12 42 48 58 60 124 132 144 190 222 268 280 288 352 354 364 370 400 412 | 251324891142 |
| STPT(10) | 2189656340590048961 | 0 2 36 38 78 80 120 122 156 158 | 346543720684 |
| SPT(13) | 2189656414043037761 | 0 30 42 72 90 120 126 132 162 180 210 222 252 | 419996709484 |
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