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Prime Tuple Database
Prime p0= 2789946656908509503 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 24 12 20 18 10 54 6 56 6 54 10 18 20 12 24 30 (?)
an: 0 30 54 66 86 104 114 168 174 230 236 290 300 318 338 350 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [SG-FC] hl
db: batch=82, k=18, 30 24 12 20 18 10 54 6 56
dn: 0 30 24 12 20 18 10 54 6 56 6 54 10 18 20 12 24 30 (?)
an: 0 30 54 66 86 104 114 168 174 230 236 290 300 318 338 350 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [SG-FC] hl
db: batch=82, k=18, 30 24 12 20 18 10 54 6 56
| STPT(10) | 2789944825970210729 | 0 2 18 20 30 32 42 44 60 62 | -1830938298774 |
| SPT(16) | 2789945239152198221 | 0 26 30 50 72 132 152 230 282 360 380 440 462 482 486 512 | -1417756311282 |
| SPT(16) | 2789945617912162357 | 0 4 60 76 130 160 214 216 250 252 306 336 390 406 462 466 | -1038996347146 |
| SPT(16) | 2789946101866464361 | 0 16 28 88 118 120 126 156 160 190 196 198 228 288 300 316 | -555042045142 |
| SPT(16) | 2789946127957738609 | 0 30 48 58 132 138 160 168 184 192 214 220 294 304 322 352 | -528950770894 |
| STPT(10) | 2789946262597409099 | 0 2 18 20 30 32 42 44 60 62 | -394311100404 |
| STPT(12) | 2789946885871723517 | 0 2 30 32 84 86 90 92 144 146 174 176 | 228963214014 |
| STPT(10) | 2789947031712178757 | 0 2 12 14 42 44 72 74 84 86 | 374803669254 |
| SPT(16) | 2789947341191733689 | 0 30 50 68 72 98 108 140 150 182 192 218 222 240 260 290 | 684283224186 |
| TPT(14) | 2789947556700113981 | 0 2 78 80 96 98 120 122 138 140 246 248 288 290 | 899791604478 |
| STPT(10) | 2789947570025366519 | 0 2 18 20 30 32 42 44 60 62 | 913116857016 |
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