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Prime Tuple Database
Prime p0= 905085454447969 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 6 4 32 4 84 18 12 18 32 18 12 18 84 4 32 4 6 12 (?)
an: 0 12 18 22 54 58 142 160 172 190 222 240 252 270 354 358 390 394 400 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: crashtech
db: batch=60, k=20, 12 6 4 32 4 84 18 12 18 32
dn: 0 12 6 4 32 4 84 18 12 18 32 18 12 18 84 4 32 4 6 12 (?)
an: 0 12 18 22 54 58 142 160 172 190 222 240 252 270 354 358 390 394 400 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: crashtech
db: batch=60, k=20, 12 6 4 32 4 84 18 12 18 32
| SPT(16) | 905061220040533 | 0 10 36 64 84 90 108 114 160 166 184 190 210 238 264 274 | -24234407436 |
| SPT(14) | 905062137530519 | 0 2 42 44 68 90 132 170 212 234 258 260 300 302 | -23316917450 |
| SPT(14) | 905064631849877 | 0 2 6 32 42 44 66 80 102 104 114 140 144 146 | -20822598092 |
| SPT(14) | 905071338925703 | 0 50 56 80 98 126 140 144 158 186 204 228 234 284 | -14115522266 |
| SPT(16) | 905075142111719 | 0 12 14 42 50 60 68 104 138 174 182 192 200 228 230 242 | -10312336250 |
| SPT(14) | 905081850464293 | 0 10 36 46 54 64 88 186 210 220 228 238 264 274 | -3603983676 |
| TPT(12) | 905085896047349 | 0 2 18 20 30 32 42 44 102 104 120 122 | 441599380 |
| SPT(14) | 905090313399787 | 0 34 42 60 106 126 130 186 190 210 256 274 282 316 | 4858951818 |
| SPT(14) | 905116998493501 | 0 10 28 48 52 70 96 112 138 156 160 180 198 208 | 31544045532 |
| TPT(12) | 905132433853691 | 0 2 30 32 96 98 108 110 156 158 180 182 | 46979405722 |
| TPT(12) | 905141335446329 | 0 2 78 80 102 104 198 200 288 290 378 380 | 55880998360 |
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