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Prime Tuple Database
Prime p0= 1000230438148054703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 12 14 12 60 24 4 24 8 24 4 24 60 12 14 12 18 (?)
an: 0 18 30 44 56 116 140 144 168 176 200 204 228 288 300 314 326 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Spectrum
db: batch=76, k=18, 18 12 14 12 60 24 4 24 8
dn: 0 18 12 14 12 60 24 4 24 8 24 4 24 60 12 14 12 18 (?)
an: 0 18 30 44 56 116 140 144 168 176 200 204 228 288 300 314 326 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Spectrum
db: batch=76, k=18, 18 12 14 12 60 24 4 24 8
| STPT(10) | 1000229540502500489 | 0 2 18 20 30 32 42 44 60 62 | -897645554214 |
| STPT(10) | 1000229664785928287 | 0 2 12 14 42 44 72 74 84 86 | -773362126416 |
| SPT(16) | 1000229835299870731 | 0 6 30 40 70 90 96 100 108 112 118 138 168 178 202 208 | -602848183972 |
| STPT(10) | 1000229886418873709 | 0 2 18 20 30 32 42 44 60 62 | -551729180994 |
| SPT(16) | 1000229917997059283 | 0 8 14 24 84 86 98 128 156 186 198 200 260 270 276 284 | -520150995420 |
| STPT(10) | 1000229986547142887 | 0 2 42 44 132 134 222 224 264 266 | -451600911816 |
| SPT(16) | 1000230544053736603 | 0 4 6 66 84 100 114 154 216 256 270 286 304 364 366 370 | 105905681900 |
| STPT(10) | 1000230557714404031 | 0 2 36 38 78 80 120 122 156 158 | 119566349328 |
| SPT(16) | 1000230570448358363 | 0 14 44 60 74 80 90 114 134 158 168 174 188 204 234 248 | 132300303660 |
| STPT(10) | 1000230666384219071 | 0 2 6 8 48 50 90 92 96 98 | 228236164368 |
| SPT(16) | 1000231090405511047 | 0 4 72 100 136 172 174 184 462 472 474 510 546 574 642 646 | 652257456344 |
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