Prime p₀= 2448946384271912717 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 22 2 58 2 4 2 58 2 22 2 (?)
a_n: 0 2 24 26 84 86 90 92 150 152 174 176
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 176
Found by: JayPi
db: batch=82, k=12, 2 22 2 58 2 4

STPT(10)	2448944328513702959	0 2 42 44 60 62 78 80 120 122	-2055758209758
STPT(12)	2448944365183787309	0 2 12 14 42 44 150 152 180 182 192 194	-2019088125408
SPT(16)	2448944384757235909	0 12 40 42 64 82 108 112 120 124 150 168 190 192 220 232	-1999514676808
STPT(10)	2448944758047810521	0 2 36 38 78 80 120 122 156 158	-1626224102196
STPT(10)	2448944968533700067	0 2 54 56 72 74 90 92 144 146	-1415738212650
STPT(12)	2448945227102651621	0 2 66 68 78 80 168 170 180 182 246 248	-1157169261096
STPT(10)	2448946553026153727	0 2 30 32 42 44 54 56 84 86	168754241010
SPT(16)	2448946676448511937	0 12 20 26 32 42 90 110 132 152 200 210 216 222 230 242	292176599220
STPT(10)	2448946903531901831	0 2 36 38 78 80 120 122 156 158	519259989114
STPT(10)	2448947067305077289	0 2 18 20 30 32 42 44 60 62	683033164572
SPT(16)	2448947074385824367	0 20 26 42 60 116 150 194 222 266 300 356 374 390 396 416	690113911650