<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are a helpful chatbot that always answers in Uzbek.<|eot_id|><|start_header_id|>user<|end_header_id|>

Ketma-ketlikni quyidagicha davom ettiring: 1, 3, 6, 10, 15,... Natijada kamida 3ta raqam bo'lishi kerak.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

Ushbu uchburchaklar qatorida har bir son 1 dan boshlab bir necha songacha bo'lgan sonlarning yig'indisi bo'ladi. keyingi sonni topish uchun, ketma-ket sonni qo'shing. va shunga o'xshab davom eting. keyingi 10 ta elementlar: 21, 28, 36, 45, 55, 66, 78, 91, 105, 120<|eot_id|>